Widowmaker

Widow’s Kiss — {t}: Destroy target creature with 4 toughness or less.

Infra-sight — {1}{b}: Until end of turn, creatures your
opponents control can be the targets of spells and
abilities you control as though they didn’t have hexproof
or shroud. Ward abilities of those creatures don’t trigger.

Venom mine — {b}: Create Venom mine, a legendary
colorless artifact token with “Whenever a player attacks you
or a planeswalker you control, sacrifice Venom min