Eternal Dominance

Indestructible, Hexproof, Trample, Lifelink, Vigilance
This spell can't be countered.
When Eternal Dominance enters the battlefield, you win the game unless an opponent pays {10} for each card in their hand.
At the beginning of your upkeep, you may search your library for any number of cards and put them into your hand.
Whenever you cast a spell, you may cast any number of spells from your hand without paying their mana costs.
Your opponents can't cast spells or activate abilities.