Rasputin, the Oneiromancer

Gameplan

Rasputin loads up on dream counters equal to your opponent count when he enters, then converts them into either a burst of colorless mana or a steady stream of protection-from-red Knight tokens. You proliferate and double counters to keep the engine fueled, untap Rasputin to activate him repeatedly, and grind toward a go-wide Knight army or a big colorless mana payoff. Blinking Rasputin reloads his counters and turns the 'free Goblins' downside into a non-issue once your Knights have protection from red.

Key Cards

• Thousand-Year Elixir — Untaps Rasputin so you can both ramp and make Knights, or activate twice in a turn.
• Seedborn Muse — Untaps Rasputin every turn, doubling his output across the table.
• Doubling Season — Doubles the dream counters he enters with, instantly deepening the engine.
• Inspiring Statuary — Turns his Knight tokens and artifacts into improvise fuel, but his colorless mana already powers expensive artifacts.
• Walking Ballista — A colorless mana sink that converts his ramp into direct damage and removal.
• Anointed Procession — Doubles the Knight tokens, accelerating a go-wide win.
• Karn's Bastion — A land that proliferates to pile more dream counters onto Rasputin each turn.

Upgrade Path

Add untap enablers (Seedborn Muse, Thousand-Year Elixir, Magewright's Stone) and counter doublers (Doubling Season, Vorinclex, Branching Evolution) so each activation does far more. Layer in proliferate sources (Karn's Bastion, Flux Channeler, Evolution Sage) and blink effects (Ephemerate, Restoration Angel) to refill counters. Top it off with token doublers and a colorless mana sink like Walking Ballista to give the engine a deterministic finish.