Whenever you tap an untapped creature an opponent controls, Icewrought Sentry gets +2/+1 until end of turn
Creatures you begin to control later in the turn won't gain any abilities, and the abilities gained won't change if creature cards enter or leave your graveyard after the ability has resolved
This combo also works with Junk Diver and Workshop Assistant, although youll need some cost reduction effects in play to allow you to create the loop
By profiting off enchantments, and the sets Room cards, eerie can help take your enchantment deck to a frightening new level
It helps that white is one of the better colors at keeping its stuff on the board with Reprieve and Teferi's Protection, reducing the risks you need to take to get the pump to happen
And we have found ourselves flying 15 hours because of tiny pieces of cardboard