Heroic Intervention [Core Set 2021]Set: Core Set 2021 Type: Instant Rarity: Rare Cost: {1}{G} Permanents you control gain hexproof and indestructible until end of turn. "Wherever the strong would harm the weak, I will be there." Ajani Goldmane

{T}: Add {R}{R}

Return it to the battlefield under its owner's control at the beginning of the next end step

reveal the top card of your library and put that card into your hand

"It is vain to look for a defense against lightning

" —Skyshroud hymn

Set: Commander 2016 Type: Creature — Shapeshifter Rarity: Mythic Cost: {4}{G}{U} You may have Progenitor Mimic enter the battlefield as a copy of any creature on the battlefield

Set: Urza's Legacy Type: Creature — Illusion Rarity: Rare Cost: {5}{U}{U} Flying

but if it switches it won't be able to switch back

Set: Renaissance Type: Enchantment Rarity: Uncommon Cost: {1}{G} At the beginning of your draw step

Set: Limited Edition Alpha Type: Instant Rarity: Common Cost: {X}{W} Prevent the next X damage that would be dealt to any target this turn

"Late Thaw"

The Battle of Tomakul taught Urza not to rely on fickle reinforcements