The Serpent Society (#424)

Type: Legendary Creature — Human Snake Villain

Text: Deathtouch
Ward—Get five poison counters. (A player with ten or more poison counters loses the game.)
Whenever another creature you control with deathtouch dies, each opponent sacrifices a nontoken creature of their choice.

"Serpents of the world, unite!" —King Cobra

Set: Marvel Super Heroes (#424)