Temporal Aperture [Urza's Saga] SPA Muro de negacion You'd think those nasty merrows

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

who wielded the power of their native soil

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

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

Set: Revised Edition Type: Instant Rare Cost: {W}{W} The next time a source of your choice would deal damage to you this turn

Temporal Aperture [Urza's Saga] SPA Muro de negacion You'd think those nasty merrowsSet: 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.)