the aetherspark mtg card Magic the Gathering Proxy Attach The Aetherspark to up to one target creature you control The Aetherspark and Luxior :

All is Dust is second only to Ugin as a versatile, super-strong answer

While it is better to pay the one mana most of the time, sometimes you just can't if you want to make any kind of progress on your board state

only two cards, Nine-Lives Familiar and Anthem of Champions, is all-new

Conductor of Cacophony In the tradition of Pestilence creatures like Thrashing Wumpus and Pestilence Demon comes a new challenger, Conductor of Cacophony

Even when players vote correctly, this bundles up Blatant Thievery and Time Walk into one card

But Flare of Duplication will give burn and prowess a chance to Lightning Bolt the dome after combat and sac a Monastery Swiftspear to copy the instant for no mana