Winds of Change [Portal] Alchemy whenever an attacking creature deals

whenever an attacking creature deals combat damage to you

Set: Rise of the Eldrazi Type: Tribal Sorcery — Eldrazi Rarity: Mythic Cost: {7} Each player sacrifices all permanents they control that are one or more colors

Set: Core Set 2019 Prerelease Promos Type: Legendary Creature — Elder Dragon Rarity: Mythic Cost: {1}{U}{B}{R} Flying

Set: Core Set 2019 Prerelease Promos Type: Artifact Rarity: Mythic Cost: {3} You may play lands from your graveyard

{T}: Add {U}{U}

Winds of Change [Portal] Alchemy whenever an attacking creature dealsSet: Portal Type: Sorcery Rarity: Rare Cost: {R} Each player shuffles the cards from their hand into their library, then draws that many cards.