Reveal Custodi Peacekeeper as you draft it and note how many cards you've drafted this draft round, including Custodi Peacekeeper.
, : Tap target creature with power less than or equal to the highest number you noted for cards named Custodi Peacekeeper.
Melee (Whenever this creature attacks, it gets +1/+1 until end of turn for each opponent you attacked this combat.)
Whenever Custodi Soulcaller attacks, return target creature card with converted mana cost X or less from your graveyard to the battlefield, where X is the number of players you attacked this combat.
[+1]: Create a 1/1 colorless Construct artifact creature token with defender.
[−1]: You may sacrifice an artifact. If you do, destroy target artifact or creature.
[−6]: Choose target artifact card in a graveyard or artifact on the battlefield. Create three tokens that are copies of it.
: Put a plot counter on Deadly Designs. Any player may activate this ability.
When there are five or more plot counters on Deadly Designs, sacrifice it. If you do, destroy up to two target creatures.
Flash (You may cast this spell any time you could cast an instant.)
When Deceiver Exarch enters the battlefield, choose one —
• Untap target permanent you control.
• Tap target permanent an opponent controls.
Menace (This creature can't be blocked except by two or more creatures.)
Melee (Whenever this creature attacks, it gets +1/+1 until end of turn for each opponent you attacked this combat.)
Counter target spell. If an artifact or creature spell is countered this way, put that card onto the battlefield under your control instead of into its owner's graveyard.
: Monstrosity X. (If this creature isn't monstrous, put X +1/+1 counters on it and it becomes monstrous.)
As long as Domesticated Hydra is monstrous, it has trample.
Flying
At the beginning of your upkeep, each player reveals the top card of their library, loses life equal to that card's converted mana cost, then puts it into their hand.
Hidden agenda (Start the game with this conspiracy face down in the command zone and secretly choose a card name. You may turn this conspiracy face up any time and reveal that name.)
Whenever you cast an instant or sorcery spell, if it targets a creature you control with the chosen name, you may copy that spell and may choose new targets for the copy.