Exclusive Weapon Release and SSR to UR Hero Promotion Chart (Seasons 1-5)

Shows a season-by-season chart of exclusive weapon release dates and SSR to UR hero promotions for Seasons 1 through 5. Each row details four featured heroes per season, their release or promotion timing (Day 4, Day 18, Day 39, SSR to UR), hero portraits with role icons, and all at level 150 with six stars.