Heres my old deck, pre-changes: Creatures (13) 1 Darksteel Colossus 1 Solemn Simulacrum 1 Glory 1 Genesis 1 Eternal Dragon 1 Cromat 1 Etched Oracle 1 Academy Rector 1 Stuffy Doll 1 Spearbreaker Behemoth 1 Ulamog, the Infinite Gyre 1 Darksteel Sentinel 1 Etched Monstrosity Planeswalkers (19) 1 Ajani Goldmane 1 Chandra Nalaar 1 Liliana Vess 1 Ajani Vengeant 1 Sarkhan Vol 1 Elspeth, Knight-Errant 1 Nicol Bolas, Planeswalker 1 Sorin Markov 1 Jace, the Mind Sculptor 1 Gideon Jura 1 Sarkhan the Mad 1 Venser, the Sojourner 1 Elspeth Tirel 1 Karn Liberated 1 Jace, Memory Adept 1 Chandra, the Firebrand 1 Garruk Relentless 1 Sorin, Lord of Innistrad 1 Xenagos, the Reveler Lands (35) 1 Forest 1 Plains 1 City of Brass 1 Kor Haven 1 Swamp 1 Mountain 1 Island 1 Underground Sea 1 Tropical Island 1 Taiga 1 Scrubland 1 Savannah 1 Plateau 1 Bayou 1 Overgrown Tomb 1 Sacred Foundry 1 Temple Garden 1 Watery Grave 1 Godless Shrine 1 Stomping Ground 1 Blood Crypt 1 Breeding Pool 1 Hallowed Fountain 1 Arcane Sanctum 1 Crumbling Necropolis 1 Jungle Shrine 1 Savage Lands 1 Seaside Citadel 1 Exotic Orchard 1 Reliquary Tower 1 Rupture Spire 1 Mystifying Maze 1 Command Tower 1 Sulfur Falls 1 Mana Confluence Spells (32) 1 Wrath of God 1 Sol Ring 1 Demonic Tutor 1 Darksteel Ingot 1 Honden of Seeing Winds 1 Honden of Night's Reach 1 Honden of Life's Web 1 Honden of Infinite Rage 1 Honden of Cleansing Fire 1 Collective Restraint 1 Legacy Weapon 1 All Suns' Dawn 1 Raka Sanctuary 1 Necra Sanctuary 1 Dega Sanctuary 1 Ceta Sanctuary 1 Ana Sanctuary 1 Rout 1 Privileged Position 1 Damnation 1 Austere Command 1 Martial Coup 1 Shard Convergence 1 Conflux 1 Obelisk of Alara 1 Wargate 1 Expedition Map 1 Recurring Insight 1 Phyrexian Rebirth 1 Norn's Annex 1 Batterskull 1 Call the Gatewatch And thats my initial deck, modified a bit from cards since then

This means that if an opponent controls a creature you own, its death causes Bridge from Below's first ability to trigger, not its second
Then the middle Green one-drop enchantment gives them one reduced cost and then can itself be turned down for two
Luckily for us, Rakdos supplies more than enough ways to support a discard-themed list that can get Kroxa out on curve with numerous discard outlets and engines