Ryomen Sukuna

Menace, First Strike, Wither

{t}: World Cutting Slash - Remove A counter from a permanent or player: deal 6 damage to any target.

{2}{r}{r}: Domain Expansion: Malevolent Shrine. At the beginning of each opponents upkeep that opponent puts up
to 2 -1/-1 counters on creatures they control. for every counter not put on a creature this way, that opponent loses 3 life. (Domains last until the player who activated
it is dealt combat damage.)