Yelena Belove, better known as White Widow, debuts in Marvel Snap's Thunderbolts Season as a new On Reveal card. Shes a two-Cost, two-Power hero who can summon Widow's Kiss, a phantom card that can reduce the enemy's Power by four. This guide explores her attributes and suggests the best formation for constructing a top-tier White Widow deck in addition to ways that you can counter her as well.