Godless Shrine (Borderless) [Unfinity] Spawn Set: Black & White: Dark

Set: Black & White: Dark Explorers Type: Water Rarity: Promo Retreat cost: Colorless

Set: Kaladesh Inventions Type: Artifact Creature — Construct Rarity: Mythic Cost: {X}{X} Hangarback Walker enters the battlefield with X +1/+1 counters on it

The practice itself must be perfect

If each of those creatures could block all creatures that the other is blocking

Set: EX: Dragon Type: Grass Rarity: Holo Rare Retreat cost: Colorless

Godless Shrine (Borderless) [Unfinity] Spawn Set: Black & White: DarkSet: Unfinity Type: Land Plains Swamp Rarity: Rare ({T}: Add {W} or {B}.) As Godless Shrine enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped.