Sukuna, King of Curses

Menace
{1}, Sacrifice an enchantment: Put a +1/+1 counter
on Sukuna. If the sacrificed enchantment was a
Curse, instead draw a card and put three +1/+1 counters on Sukuna.
Malevolent Shrine— If you have 20 or more Curses
on the battlefield under your control and/or in the graveyard, Sukuna gains trample, double strike,
and annihilator 4.