mtg all will be one commander decks Amazon.com: Magic: The Gathering Phyrexia: Deck 2 + Collector Booster Sample Pack : Toys & Games then give each another counter of each kind already there.) Phyrexia: All Will Be One

There are a number of cool effects on legendary creatures and a lot of effects that would make a nice new theme to build aroundbut they lack the support to thrive in the base precon

Noteworthy Spells with Buyback Mystic Speculation is a simple example to demonstrate how Buyback works, but scrying for three repeatedly has diminishing returns since you'll be seeing some of the same cards repeatedly until you've drawn through them

Timing matters more than speed when opponents hold instant-speed answers

Gold-Forge Garrison Gold-Forge Garrison Sanctum of the Sun Sanctum of the Sun Shimmering Grotto Shimmering Grotto Lost Vale Lost Vale Primal Wellspring Primal Wellspring Unclaimed Territory Unclaimed Territory Unknown Shores Unknown Shores Haven of the Spirit Dragon Haven of the Spirit Dragon Survivors' Encampment Survivors' Encampment Rupture Spire Rupture Spire Transguild Promenade Transguild Promenade Painted Bluffs Painted Bluffs Cavern of Souls Cavern of Souls Spire of Industry Spire of Industry Forbidden Orchard Forbidden Orchard Grand Coliseum Grand Coliseum Aether Hub Aether Hub Corrupted Crossroads Corrupted Crossroads Crumbling Vestige Crumbling Vestige Holdout Settlement Holdout Settlement Ally Encampment Ally Encampment Mana Confluence Mana Confluence Sliver Hive Sliver Hive Mirrodin's Core Mirrodin's Core City of Brass City of Brass Springjack Pasture Springjack Pasture Glimmervoid Glimmervoid Ancient Ziggurat Ancient Ziggurat Primal Beyond Primal Beyond Rainbow Vale Rainbow Vale Gemstone Caverns Gemstone Caverns Pillar of the Paruns Pillar of the Paruns Tendo Ice Bridge Tendo Ice Bridge Tarnished Citadel Tarnished Citadel Forsaken City Forsaken City Archaeological Dig Archaeological Dig Henge of Ramos Henge of Ramos Thran Quarry Thran Quarry Gemstone Mine Gemstone Mine Lotus Vale Lotus Vale Undiscovered Paradise Undiscovered Paradise School of the Unseen School of the Unseen Tomb of the Dusk Rose Tomb of the Dusk Rose Metzali, Tower of Triumph Metzali, Tower of Triumph Vault of Catlacan Vault of Catlacan Winged Temple of Orazca Winged Temple of Orazca Atzal, Cave of Eternity Atzal, Cave of Eternity