Survival of the Fittest [Exodus] Scars of Mirrodin Prerelease Promos " This effect lasts indefinitely

" This effect lasts indefinitely

Set: Champions of Kamigawa Type: Legendary Artifact — Equipment Rarity: Rare Cost: {3} Equipped creature gets +3/+1

You start the bidding with a bid of any number

Set: Dragons of Tarkir Prerelease Promos Type: Legendary Creature — Elder Dragon Rarity: Mythic Cost: {4}{G}{W} This spell can't be countered

the player can activate mana abilities only if they're from lands that player controls and only if mana they produce is spent to activate other mana abilities of lands the player controls and/or to play that card

Survival of the Fittest [Exodus] Scars of Mirrodin Prerelease Promos " This effect lasts indefinitelySet: Exodus Type: Enchantment Rarity: Rare Cost: {1}{G} {G}, Discard a creature card: Search your library for a creature card, reveal that card, put it into your hand, then shuffle.