final fantasy cactus mtg Cactilio - Magic: The Gathering—FINAL #177 (Español) it gets +9999/+0 until end of turn. Yes, MTG's Final Fantasy set
Description
We can change our deckbuilding to raise that level of output either by flickering or cloning the commander, or by rationing out spells to trigger the ability on each opponents turn

Time for my top 5
My favorite so far has been stealing an Atla Palani, Nest Tender, and changing the occurence of Egg to vampire

Other decks just play Ad Nauseam as-is, relying on the lower mana cost of cards in their deck

Whether or not your cards are expensive, they're precious
