Deal with the Problem

Click here for visual deck (with images)
Click here for my EDH Commander decks
 
This deck tries to contain/control decks that "go off" (go infinite, do a huge Genesis Wave, etc.).
Instants that destroy, bounce, tuck, or exile
 
Mana Acceleration (12): General (1): Spells (32): Sideboard (Omitted/Cut card ideas):
1 Azorius Locket 1 Roon of the Hidden Realm 1 Oblivion Stone 1 Slinn Voda, the Rising Deep
1 Honored Heirloom   1 Perilous Vault 1 Kederekt Leviathan
1 Solemn Simulacrum Creatures (18): 1 Fracturing Gust 1 Tragic Arrogance
1 Spectral Searchlight 1 Clay Golem 1 Render Silent 1 Containment Priest
1 Unstable Obelisk 1 Ulamog, the Ceaseless Hunger 1 Sylvan Reclamation 1 Hushbringer
1 Vessel of Endless Rest 1 Frilled Mystic 1 Cryptic Command 1 Karn, the Great Creator
1 Unbender Tine 1 Lavinia, Azorius Renegade 1 Cyclonic Rift 1 Torpor Orb
1 Midnight Clock 1 Mystic Snake 1 Discontinuity 1 Capsize
1 Cultivate 1 Arcanis the Omnipotent 1 Force of Negation 1 Flood of Tears
1 Farseek 1 Consecrated Sphinx 1 Force of Will 1 Displacement Wave
1 Kodama's Reach 1 Draining Whelk 1 Future Sight 1 Coastal Breach
1 Rampant Growth 1 Ertai, Wizard Adept 1 Mana Short 1 Stronghold Biologist
  1 Magus of the Future 1 Mind Unbound 1 Stronghold Machinist
Lands (37): 1 Sphinx of Magosi 1 Mindbreak Trap 1 Bant Charm
1 Tropical Island 1 Voracious Greatshark 1 Pact of Negation 1 Scour from Existence
1 Tundra 1 Seedborn Muse 1 River's Rebuke 1 Aethersquall Ancient
1 Savannah 1 Angel of the Ruins 1 Sublime Epiphany 1 Stifle
1 Flooded Grove 1 Aven Mindcensor 1 Summary Dismissal 1 Luminarch Ascension
1 Mystic Gate 1 Kalemne's Captain 1 Time Stop 1 Consulate Crackdown
1 Wooded Bastion 1 Monastery Mentor 1 Trickbind  
1 Azorius Chancery 1 Solitude 1 Force of Vigor  
1 Selesnya Sanctuary   1 Krosan Grip  
1 Simic Growth Chamber   1 Relic Crush  
1 Bala Ged Recovery // Bala Ged Sanctuary   1 Dismantling Wave  
1 Beyeen Veil // Beyeen Coast   1 Heliod's Intervention  
1 Blast Zone   1 Orim's Chant  
1 Command Tower   1 Path to Exile  
1 Glasspool Mimic // Glasspool Shore   1 Play of the Game  
1 Kabira Takedown // Kabira Plateau   1 Rest in Peace  
1 Khalni Ambush // Khalni Territory   1 Return to Dust  
1 Ondu Inversion // Ondu Skyruins   1 Settle the Wreckage  
1 Reflecting Pool   1 Swords to Plowshares  
1 Scavenger Grounds      
1 Sea Gate Restoration // Sea Gate, Reborn      
1 Silundi Vision // Silundi Isle      
1 Turntimber Symbiosis // Turntimber, Serpentine Wood      
1 Winding Canyons      
6 Island      
2 Forest      
5 Plains      
1 Sol Ring