universal onslaught booster box case One Piece Acrylic - Premium UV Protected Clear Display Case for TCG One Piece Card Game USA Version | 8mm Thick Walls Strong Magnetic Closure Hosting pre One Piece TCG: The Azure

Whenever you gain life, you get a triggered ability that puts a +1/+1 counter on every creature you control

Your cost starts at a reasonable , take Myojin of Cryptic Dreams for example, you save a bunch of mana and you turn your board into a Xerox machine

1 Infernoble Knight Captain Oliver 1 Infernoble Knight Emperor Charles 1 Infernoble Knight Captain Roland 2 Number 39: Utopia 1 Number 39: Utopia Double 2 Dragonic Utopia Ray 1 Number S39: Utopia the Lightning 1 Number C39: Utopia Ray V 2 Isolde, Two Tales of the Noble Knights 1 Linkuriboh 1 Ferocious Flame Swordsman 1 Mekk-Knight Crusadia Avramax

Second, it's hard to track