Sera Control decks aim to play Sera on turn 5, reducing the cost of all cards in hand by 1, allowing for a massive turn 6 play with multiple powerful cards like Shang-Chi, Enchantress, or Mysterio. The best counter is to apply significant pressure in the early and mid-game, forcing them to play cards before Sera. Cosmo can block Sera's On Reveal. If Sera is played, be prepared for a strong turn 6. Consider playing your own tech cards or a strong single-lane finisher to out-power their spread.
