Patch 0.4.21

-- Fixed not being able to re-position units on certain camera angles. -- Fixed fight ending prematurely when your last unit dies while you have Occultist alliance. -- Fixed attack wasting status charges when changing target mid-attack animation. -- Fixed Wings sometimes not unlocking properly. -- Fixed audio issues when there's too much stuff happening (performance increase). -- Fixed Plague card not having an upgrade. -- Fixed some texts. -- Fixed card Hitjob with wrong rarity. -- Variants are now shown when filtering for Heroes in the Compendium. -- Vainglory skill value changed from 5/8/11 to 3/5/7 and duration from 3/4/5 to 2/3/4.