Rebbec, Architect of Ascension
Legendary Creature — Human Artificer
Artifacts you control have protection from each mana value among artifacts you control.
Partner (You can have two commanders if both have partner.)
- CMC
- 4
- Mana cost
- Color identity
- W
- Rarity
- uncommon
- Set
- Magic Online Promos
- Price
- —
- EDHREC rank
- #9170
Rebbec, Architect of Ascension grants protection from mana values equal to artifacts you control — which, in the right artifact-heavy shell, means your permanents become untouchable by most of the table's interaction. The cost is real: she does nothing alone, and a board with mismatched mana values leaves gaps a savvy opponent will exploit; Greasefang, Okiba Boss lists tolerate that dependency because they're already assembling a dense artifact gameplan anyway.
Best Commanders
Commanders with the highest synergy

Greasefang, Okiba Boss
Greasefang, Okiba Boss lists run Rebbec, Architect of Ascension because the deck naturally floods the board with Vehicles and artifact enablers across a spread of mana values, turning Rebbec's protection into a wide shield for the combo pieces that matter most.

Alibou, Ancient Witness
Alibou, Ancient Witness wants as many tapped artifacts as possible, and the artifacts that engine generates land across enough mana values that Rebbec, Architect of Ascension can realistically cover the whole team — protecting Alibou's payoffs from single-target removal while the damage plan closes out the game.
Format Analysis
Where it lives, where it can’t
| Format | Verdict |
|---|---|
| commander | legal |
| legacy | legal |
| modern | not legal |
| pioneer | not legal |
| standard | not legal |
| vintage | legal |
| pauper | not legal |
| oathbreaker | legal |
Rebbec, Architect of Ascension is a Commander card through and through — the effect scales with the artifact density you can consistently build in a 100-card singleton list, and multiplayer politics make a protection-granting legendary far more valuable than in a heads-up game. She's legal in Legacy and Vintage but sees no play there; those formats have no interest in a four-mana 3/2 whose upside requires board presence to activate. Oathbreaker is the one non-Commander format where she could theoretically function, but the compressed game length cuts against her setup cost.
Key Combos
Combo lines featuring this card
Price Context
Current price
unknown tier
Pricing data for Rebbec, Architect of Ascension isn't currently available, so check Scryfall or your preferred vendor for the latest figures. She's a Commander-only role-player with a narrow home, which historically keeps supply healthy and prices modest — she's unlikely to be a budget barrier.
Explore
Sources
Updated . Data from Scryfall, EDHREC, and Commander Spellbook.