Thundermare [Portal] Shapeshifter Set: Planechase Type: Sorcery Rarity:

Set: Planechase Type: Sorcery Rarity: Uncommon Cost: {2}{U} Search your library for an artifact card

put that card onto the battlefield under your control

{2}{U}{U}: Return Palinchron to its owner's hand

{1}{G}{W}{U}: Put Derevi onto the battlefield from the command zone

Set: Beta Edition Type: Land — Mountain Forest Rarity: Rare ({T}: Add {R} or {G}

Thundermare [Portal] Shapeshifter Set: Planechase Type: Sorcery Rarity:Set: Portal Type: Creature Elemental Horse Rarity: Rare Cost: {5}{R} Haste (This creature can attack and {T} as soon as it comes under your control.) When Thundermare enters the battlefield, tap all other creatures.