Combining Mogis with a card like Blood Artist would allow for a player to ensure their opponent loses life every turn, and they consistently gain life making the game an uphill battle for their opponent from the moment Mogis hits the battlefield
Obviously, I prefer card draw to the Edict above
Clock of Omens Clocknapper Clockspinning Clockwork Avian Clockwork Beast Clockwork Beetle Clockwork Condor Clockwork Dragon Clockwork Drawbridge Clockwork Droid Clockwork Fox Clockwork Gnomes Clockwork Hydra Clockwork Percussionist Clockwork Servant Clockwork Steed Clockwork Swarm Clockwork Vorrac Grindclock Losheel, Clockwork Scholar Midnight Clock Overclocked Electromancer Rusko, Clockmaker Trenzalore Clocktower Unwinding Clock
With those restrictions in mind, lets rank the best green card draw spells
It has a 3-D feel with colored stones on the corners and in the middle
Thought Prison Rarity: Uncommon TYPE: Artifact SUBTYPE: - CMC: 5 Mana cost: USD: $0.22 EUR: 0.11 TIX: 0.03 EDHREC RANK: 23112 Imprint When this artifact enters, you may have target player reveal their hand
