Idol of Endurance [Core Set 2021 Prerelease Promos]Set: Core Set 2021 Prerelease Promos Type: Artifact Rarity: Rare Cost: {2}{W} When Idol of Endurance enters the battlefield, exile all creature cards with mana value 3 or less from your graveyard until Idol of Endurance leaves the battlefield. {1}{W}, {T}: Until end of turn, you may cast a creature spell from among cards exiled with Idol of Endurance without paying its mana cost.

Set: Fourth Edition Type: Enchantment Rarity: Rare Cost: {R}{R} At the beginning of each player's upkeep

Set: Foreign Black Border Type: Instant Rarity: Rare Cost: {2}{U} Tap all lands target player controls and that player loses all unspent mana

Set: Guilds of Ravnica Prerelease Promos Type: Legendary Creature — Shapeshifter Rarity: Mythic Cost: {U}{B} When Lazav

Mistveil Plains enters the battlefield tapped

"For those without the Planeswalker spark

"No mage's deception can harm those who keep nature balanced

you may search your library for an instant or sorcery card with mana value 2 or less

create two 1/1 white Cat creature tokens with lifelink that are tapped and attacking

Fae-Cursed King enters the battlefield or attacks

Set: Antiquities Type: Instant Rarity: Rare Cost: {1}{U} Return all artifacts target player owns to their hand

Set: Shadows over Innistrad Type: Creature — Horror Rarity: Rare Cost: {1}{U} Defender

Put a +2/+2 counter on that creature if the exiled creature was a Thrull