Stifle (Invocation) [Amonkhet Invocations] Synth Set: The List Type: Creature

Set: The List Type: Creature — Beast Rarity: Rare Cost: {4}{U} Flying (This creature can't be blocked except by creatures with flying or reach

If it would be dealt damage or destroyed

Set: War of the Spark Prerelease Promos Type: Legendary Planeswalker — Jaya Rarity: Uncommon Cost: {4}{R} If another red source you control would deal damage to a permanent or player

if you control the artifact with the highest mana value or tied for the highest mana value

Set: Urza's Saga Type: Enchantment Rarity: Rare Cost: {2}{U} Nonbasic lands don't untap during their controllers' untap steps

Stifle (Invocation) [Amonkhet Invocations] Synth Set: The List Type: CreatureSet: Amonkhet Invocations Type: Instant Rarity: Mythic Cost: {U} Counter target activated or triggered ability. (Mana abilities can't be targeted.)