Doge F. Kennedy

When this enters the battlefield, create a Moon
Rocket artifact token with indestructible,
hexproof, and "You win the game when there are
30 doge counters on this" and
create an emblem with indestructible,
hexproof, and "Whenever a player plays a card,
put a doge counter on target artifact".
Whenever a creature attacks or blocks, put a doge counter on target artifact.