
Science Teacher — Each Saga spell you cast has replicate. The replicate cost is equal to its mana cost. (When you cast that Saga, copy it for each time you paid its replicate cost. Copies of Saga spells become tokens.)
Doctor's companion (You can have two commanders if the other is the Doctor.)
Ian Chesterton turns your Saga spells into a value engine: every Saga you cast can be paid for again (replicate) to make extra token copies, doubling or tripling their chapter effects. You ramp into expensive Sagas, then double them up to flood the board, generate card advantage, or stack removal. Pair him with a Doctor via Doctor's companion to splash colors and access a far wider pool of powerful Sagas.
Add a strong Doctor partner to expand into multiple colors and unlock premium Sagas like Fall of the Thran or The Eldest Reborn. Prioritize ramp and cost reducers (Smothering Tithe, treasures, Cloud Key effects) to afford replicate, plus token doublers like Doubling Season and Parallel Lives. Round out with enchantment recursion (Sun Titan, Replenish) and protection for Ian to keep the engine online.
The most-played cards for this commander, built from aggregated deck data (the Mythic Graph). Build public decks to seed it.
No combos found for this commander on Commander Spellbook.
Same color identity (W), by popularity.