white counter cards mtg Mana Token - Alfie's Adventure by Alfie AA240 White counterspells (3 cards) :

This allows the Aethermage to play into a great space that supports a ton of classic Azorius strategies without getting ahead of itself

As with Pact of Negation you can also play Misstep off colour however the latter will be of greater use throughout the game and far more likely as a result to find itself in a non blue deck

No, no one is going to stop you from making bananas foster at two in the morning

Each artifact you tap after youre done activating mana abilities pays for 1.) Chaos: Whenever you roll Chaos, you may search your library for an artifact card, reveal it, and add it to your hand

Remembrance Avg

Then theres Strionic Resonator