Olonodi, of Trund

Whenever a player would lose the game each turn, if no opponent attacked them that turn, instead that player's life total becomes equal to their starting life total, they lose all counters, and they shuffle their graveyard and all cards they own in exile into their library. Then, each of that player's opponents loses 5 life.
{w/b}{b/r}{r/g}: Put a +1/+1 counter on target creature. That creature must attack or block this