Temporal Aperture [Urza's Saga] SPA Muro de negacion Set: Magic 2010 Type: Creature

Set: Magic 2010 Type: Creature — Wall Rarity: Common Cost: {3}{W} Defender (This creature can't attack

Undead Vizier exploits a creature

Set: Commander 2013 Type: Instant Uncommon Cost: {G}{W} Choose one — • Target creature gets +2/+2 and gains trample until end of turn

You'd think those nasty merrows would know how to hold their breath

"A quick step beyond oblivion lies a place so full of thoughts that it leaves no room for your own

Temporal Aperture [Urza's Saga] SPA Muro de negacion Set: Magic 2010 Type: CreatureSet: Urza's Saga Type: Artifact Rare Cost: {2} {5}, {T}: Shuffle your library, then reveal the top card. Until end of turn, for as long as that card remains on top of your library, play with the top card of your library revealed and you may play that card without paying its mana cost. (If it has X in its mana cost, X is 0.)