Whenever

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Click here for my EDH Commander decks
 
This deck has many cards with the word "Whenever" or "When" on it; mostly to trigger off of what the opponents do.
I need to pay close attention to the game when I play this deck; the number of triggers is very large.
 
Mana Acceleration (9): General (1): Spells (): Sideboard (Omitted/Cut card ideas):
1 Paradise Plume 1 Karona, False God 1 Angelheart Vial 1 Blood Artist
1 Phyrexian Totem   1 Farsight Mask 1 Dromar's Cavern
1 Vessel of Endless Rest Creatures (36): 1 Mind's Eye 1 Hissing Iguanar
1 Mirari's Wake 1 It That Betrays 1 Black Market 1 Duskmantle Guildmage
1 Fertile Ground 1 Deathbringer Thoctar 1 Bloodchief Ascension 1 Gahiji, Honored One
1 Dawn's Reflection 1 Dragonlair Spider 1 Exquisite Blood 1 War Elemental
1 Market Festival 1 Isperia, Supreme Judge 1 Grave Betrayal 1 Frontier Siege
1 Vorinclex, Voice of Hunger 1 Kaervek the Merciless 1 No Mercy 1 Izzet Keyrune
1 Zendikar Resurgent 1 Kresh the Bloodbraided 1 Painful Quandary 1 Meteorite
  1 Mazirek, Kraul Death Priest 1 Polluted Bonds 1 Weatherseed Totem
Lands (36): 1 Prince of Thralls 1 Shadows of the Past 1 Adarkar Valkyrie
1 Bloodfell Caves 1 Reaper of the Wilds 1 Underworld Dreams 1 Lazav, Dimir Mastermind
1 Blossoming Sands 1 Sire of Stagnation 1 Dissipation Field 1 Sangromancer
1 Dismal Backwater 1 Teysa, Envoy of Ghosts 1 Mystic Remora 1 Shattered Angel
1 Jungle Hollow 1 Vulturous Zombie 1 Rhystic Study 1 Sun Droplet
1 Rugged Highlands 1 Blood Seeker 1 Lurking Predators 1 Palliation Accord
1 Scoured Barrens 1 Dread 1 Vicious Shadows 1 Vraska the Unseen
1 Swiftwater Cliffs 1 Falkenrath Noble 1 Karmic Justice 1 Insight
1 Thornwood Falls 1 Fate Unraveler   1 Powerleech
1 Tranquil Cove 1 Harvester of Souls   1 Martyr's Bond
1 Wind-Scarred Crag 1 Kothophed, Soul Hoarder   1 Nekusar, the Mindrazer
1 Temple of Abandon 1 Lim-Dul the Necromancer   1 Blood Reckoning
1 Temple of Deceit 1 Massacre Wurm   1 Inheritance
1 Temple of Enlightenment 1 Ob Nixilis, Unshackled   1 Retaliator Griffin
1 Temple of Epiphany 1 Ogre Slumlord   1 Goblin Sharpshooter
1 Temple of Malady 1 Overseer of the Damned   1 Gideon's Avenger
1 Temple of Malice 1 Patron of the Nezumi   1 Painful Quandary
1 Temple of Mystery 1 Consecrated Sphinx    
1 Temple of Plenty 1 Illusory Ambusher    
1 Temple of Silence 1 Windreader Sphinx    
1 Temple of Triumph 1 Forgotten Ancient    
1 Dimir Aqueduct 1 Managorger Hydra    
1 Golgari Rot Farm 1 Hamletback Goliath    
1 Orzhov Basilica 1 Rage Thrower    
1 Rakdos Carnarium 1 Taurean Mauler    
1 Crosis's Catacombs 1 Darien, King of Kjeldor    
1 Darigaaz's Caldera 1 Michiko Konda, Truth Seeker    
1 Akoum Refuge 1 Sunscorch Regent    
1 Jwar Isle Refuge 1 Suture Priest    
1 Bojuka Bog      
1 City of Brass      
1 Forbidden Orchard      
1 Raging Ravine      
1 Crumbling Vestige      
1 Rupture Spire      
1 Transguild Promenade      
1 Sol Ring