Mealich, Burning Contract

Whenever Mealich enters the battlefield, until
your next turn, creatures your opponents control must attack target player unless opponents sacrifice a creature instead of attacking.
{4}: Sacrifice Mealich, all demons and witches gain infect until end of turn. At end of combat,
sacrifice all demons and witches you control if no opponents acquired infect counters.
"Abashed the Devil stood and felt how awful
goodness is" -Paradise Lost-