Mikaeus, the Lunarch [Double Masters 2022] Windgrace Set: The List Type: Legendary

Set: The List Type: Legendary Creature — Shapeshifter Rarity: Mythic Cost: {3}{U} Changeling

We must understand it

or if they'd been created by the Phyrexian overlay

Each one then blocks all creatures the other was blocking

Set: Commander 2017 Type: Creature — Human Wizard Rarity: Common Cost: {2}{U} When Sea Gate Oracle enters the battlefield

Mikaeus, the Lunarch [Double Masters 2022] Windgrace Set: The List Type: LegendarySet: Double Masters 2022 Type: Legendary Creature Human Cleric Rarity: Rare Cost: {X}{W} Mikaeus, the Lunarch enters the battlefield with X +1 +1 counters on it. {T}: Put a +1 +1 counter on Mikaeus. {T}, Remove a +1 +1 counter from Mikaeus: Put a +1 +1 counter on each other creature you control.