|Birth:||December 14, 1993|
|Alternate IDs:||ECScarlett, Kat, AcerScarlett, TossImba|
|Nicknames:||The Queen of Blades|
|WCS Rank (Points):||#21 (2450 points)|
2012-04-16 – 2012-05-12
2012-06-21 – Present
Sasha "Scarlett" Hostyn is a Canadian Zerg player on Team Acer.
 Wings of Liberty
 Beginning Steps (April 2011 – April 2012)
Scarlett started to play StarCraft II in April 2011. She made her first steps in the competitive scene by participating in an online female-only tournament, the NESL Iron Lady, becoming champion of those cups twice in a row in autumn of 2011.
In March 2012, she won the Playhem "Sponsor Me!" Tournament, an online event reserved for amateur players without a team or a sponsor. Winning that tournament awarded her a sponsored trip and attendance to the IGN ProLeague Season 4 in Las Vegas.
The IPL 4 Open Bracket was Scarlett's debut in a live premier event, and she delivered by pulling big upsets against such notable players as Terius and DdoRo in the first rounds. She lost 1-2 to Oz in the third round of the winner's bracket. Dropping down to the loser's bracket, Scarlett once again pulled off an impressive victory by defeating DeMusliM 2-0 and knocking him out of the tournament. Her run at the IPL 4 was finally ended by Golden in the round immediately following, where she was defeated 0-2.
On 16 April 2012, it was announced that Scarlett had joined Eclypsia. During her tenure in Eclypsia, Scarlett performed admirably as the team's ace in the IPL Team Arena Challenge 3 team league qualifiers. For instance, in the team's match against ZeNEX, Scarlett secured a win over Avenge to push Eclypsia through with a 5-3 victory.
 Rise Under Acer (May 2012 – January 2013)
Scarlett appeared under Acer's colors in a team event for the first time in July when the team faced Team SCV Life in the IPL TAC 3 loser's bracket. There, she achieved a three-kill (beating Revival, Cyrano and inori) before losing to Polt.
On July 14, 2012, Scarlett was invited to the 2012 StarCraft II World Championship Series Canada. She managed a flawless run in the winner's bracket, defeating HuK, Ostojiy, Drewbie and DdoRo along the way to reach the grand finals. There, she overwhelmed Ostojiy to become the WCS Canada national champion with a 12-1 record in games, securing a $6,000 prize as well as a spot in the 2012 Battle.net North American Championship.
Following her run at WCS Canada, Scarlett attended the WCS North American Championship on August 24. She realized similar success at this tournament, defeating HuK again and making her way to the winner's bracket finals with only a single lost map (to theognis in the first round). She then defeated Vibe 2-0 in both the winner's bracket final and the grand final, taking first place and claiming the $24,000 prize as well as a spot in the World Championship.
Scarlett went to Shanghai to participate in the 2012 BWC as the Canadian and North American champion. She was placed into Group H with mOOnGLaDe, Creator and Nerchio, and ended up in second place in her group, losing to Creator but beating the other two Zerg players. In the first round of the championship bracket, she played the South Korean Protoss PartinG, who ended up beating her with a score of 3-0.
Starting off 2013, Scarlett made it to the Round of 8 in Iron Squid - Chapter II. She defeated MarineKing and Brown in the group stage to reach the Round of 16. After defeating Symbol 3-0, she played against the South Korean Zerg Nestea, who ended up defeating her with a score of 3-1.
 Heart of the Swarm
 Training in Korea (January – August 2013)
On January 15th, a partnership between Axiom and Team Acer was officially announced to take part in the GSTL by forming Axiom-Acer. Scarlett and teammate MMA stayed in the Axiom team house in South Korea to compete. She won her debut GSTL match against Mvp before losing the next set against YoDa. Including playoffs, she went a respectable 3-4, picking up additional wins against BBoongBBoong and Ganzi. She stayed in Korea until August 4th, 2013, when she left for the United States to play in the WCS America 2013 Season 2 Premier League Finals, with plans to return in October.
During WCS America Season 1, she started in Premier League, reaching the Round of 16, one of two North American players to do so. However, she fell against HerO and Revival, causing her to drop to Challenger League, where she defeated Jim to requalify for Premier.
Scarlett competed in the online Ritmix RSL Season 5 from June 8th to July 28th, 2013. She had an impressive run in the tournament, defeating Polt and Symbol in the Group Stage and Jim and Strelok in the Bracket Stage. In her match against Life, she used fairly predictable Roach-based macro builds, which Life took advantage of to win the series 3-2. Scarlett took 3rd by default, after HyuN forfeited, unable to find internet access while in China for IEM Season VIII - Shanghai.
In WCS America 2013 Season 2 Premier League, she took revenge on HerO in the Round of 32, defeating him in the final match of their group to knock him out of the tournament and advance to the Round of 16. She won her rematch against Revival as well, defeating him and MacSed to advance first from her group to the Round of 8. Despite taking heavy damage early in her games against aLive, she recouped each time to sweep their series 3-0. Against Jaedong, her unit control was tested, as early aggression was key throughout the entire series. She lost the first game but won the next, each involving early pool builds from Jaedong. The third game saw her take unrecoverable damage from a well timed unupgraded Roach attack, but she recovered in the next game, winning the Mutalisk vs Mutalisk war. However, she could not close the series, as she fell to a six pool. Her fourth place finish was enough to qualify her for the Season Final at Gamescom in Cologne, Germany. However, she had announced her intention to take a break from Starcraft and forfeit her position in WCS America 2013 Season 3 Premier League, citing wrist issues.
On August 23rd, 2013, Scarlett attended the WCS 2013 Season 2 Finals as the only representative of an American country and one of two Zerg players along with Jaedong. She started the tournament in a three-Terran group where she defeated teammate MMA 2-0 but lost 0-2 to aLive. In the final match of the group stage, she played Maru, the WCS Korea Season 2 Champion. She outplayed her opponent in a macro game to take map one, and scouted Maru's double proxy Barracks to take an overwhelming lead in game two. With a 2-0 victory in the match and a 2-1 group score, she advanced to the Round of 8 against Bomber. In game 1, Scarlett overwhelmed Bomber with relentless Zergling/Baneling/Mutalisk attacks to prevent him from reaching a comfortable three-base economy. Bomber forewent Siege Tank production in game 2 in favor of a much earlier attack with Widow Mines, which allowed him to tie the series off his own constant aggression. In game 3 Bomber began his aggression without any Factory units at all, which again prevented Scarlett from reaching a comfortable economic position and left her in a 1-2 deficit. Scarlett took heavy early-game damage in game 4, but took advantage of Whirlwind's size to continuously deny Bomber's expansions with Mutalisks to take economic advantages in the mid- and late-game and re-tie the series. Scarlett's third base was significantly delayed in game 5 by Reapers and Banshees, but she still stayed fairly even with her opponent through excellent Mutalisk and Baneling control. However, once Bomber established his fourth base economy, she could not produce enough Banelings to survive the constant Marine aggression and had to concede the series 2-3.
From August 23rd to September 30th, 2013, Scarlett stayed in China to take a break from practicing StarCraft II.
 Return to America (September 2013 – Present)
On October 1st, 2013, Scarlett played in the final WCS America 2013 Season 3 Premier League Round of 32 group. She defeated puCK 2-1 and CranK 2-0 to reach the live Round of 16 in California. She defeated NesTea 2-0, but lost to MacSed and Oz 0-2 each, and fell to the third round of Challenger League, where she defeated Tassadar to return to the Premier League.
Scarlett had planned to return to Korea to participate in the 2013 Global StarCraft II Team League Season 2, but was unable to do so since the recent Acer acquisition of INnoVation and Axiom acquisition of Impact meant there was not enough space in the Axiom team house for her to reside there, which meant that she missed being part of Axiom-Acer's championship.
However, she did return to competition at Red Bull Battle Grounds New York City after taking a break to allow her wrists to recover. She nearly made the finals, but couldn't close out sOs after taking the first two games. She did, however, beat MC to take third and also got even with Bomber in what Day9, who casted the event, later called the best pro StarCraft II game to date  - the deciding game on Habitation Station to decide a quarterfinal berth. In it, she won by luring Bomber's large Marine force into two massive burrowed Baneling detonations after she wound up with no bases while Bomber had a gold base. Soon after, she also reached the quarterfinals at IEM Season VIII - Singapore after knocking out Bomber again.
- Gained Sarah Kerrigan's nickname "Queen of Blades" for her exploits as a female Zerg player.
- She is a fan of MarineKing. 
- Her favorite international team is NSHoSeo.
- She was ranked Top 10 Grandmaster on the NA ladder at the time of her IPL 4 Open Bracket upsets.
- Her best match-up is ZvT.
- Scarlett has a strong dislike of Protoss. This was reflected in her choice of in-game ID during her WCS 2013 Season 2 Finals run (TossImba).