{Mana Maze} + {Painter's Servant} + {Elite Arcanist} + the instant of your choice = your opponents (most of the time) cant cast spells for the rest of the game - exile any instant (a burn card would be swell, for example), with painters servant, make the opponents spells the color of the exiled instant (if you exiled a RED burn spell, for example, you would choose red), cast the spell with elite arcanist every turn on their upkeep, and its basically a silence forever, but with room for creativity