Dionus, Elvish Archdruid
Legendary Creature — Elf Druid
Elves you control have "Whenever this creature becomes tapped during your turn, untap it and put a +1/+1 counter on it. This ability triggers only once each turn."
- CMC
- 4
- Mana cost
- Color identity
- G
- Rarity
- uncommon
- Set
- Foundations Jumpstart
- Price
- $10.16
- EDHREC rank
- #2959
Dionus, Elvish Archdruid turns every untap of an Elf into a mana event, making it the engine that converts bounce loops — most notably with Temur Sabertooth — into effectively infinite green mana. Tyvar the Bellicose is the natural home, but any Elf deck that can generate a critical mass of creatures on board runs this to accelerate into game-ending plays several turns ahead of schedule.
Best Commanders
Commanders with the highest synergy
Tyvar the Bellicose
Tyvar the Bellicose's passive lets Elves tap for mana the turn they enter, and Dionus, Elvish Archdruid stacks directly on top — every Elf that enters and untaps generates two mana events instead of one, collapsing the number of creatures you need to go infinite.
High Perfect Morcant
High Perfect Morcant floods the board with tokens and rewards going wide, and Dionus, Elvish Archdruid converts that wide board into a mana engine that can pay off a lethal alpha strike in the same turn.
Marwyn, the Nurturer
Marwyn, the Nurturer already scales her own power on Elf ETBs; Dionus, Elvish Archdruid adds a parallel mana layer so that the same flood of Elves that grows Marwyn also fills your mana pool independently, reducing reliance on her surviving to untap.
Lathril, Blade of the Elves
Lathril, Blade of the Elves needs enough creatures in play to make her combat trigger and drain ability threatening, and Dionus, Elvish Archdruid supplies the mana to chain spells and keep the board replenishing after each attack step.
Ezuri, Renegade Leader
Ezuri, Renegade Leader's overrun ability demands a large mana dump at instant speed, and Dionus, Elvish Archdruid is what makes that mana available without having to skip playing threats during your main phase.
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 |
Commander is the clear primary home for Dionus, Elvish Archdruid — the longer game and Elf-tribal density of 100-card decks give it the critical mass of creatures it needs to matter, and the high-impact combo finish it enables is calibrated for a multiplayer table where raw card advantage wins. In Legacy and Vintage, it's technically legal but competes against faster, more consistent engines and offers no meaningful upside in those formats' non-tribal contexts. Oathbreaker is the one fringe format where it could appear as a value piece in an Elf-heavy 60-card shell, though its ceiling there is lower without the redundancy a full Commander deck provides.
Key Combos
Combo lines featuring this card
Dionus, Elvish ArchdruidTemur Sabertooth
Infinite LTB; Infinite ETB; Infinite storm count; Infinite mana Elves you control can produce; Infinite untap of Elves you control; Infinite +1/+1 counters on certain creatures
View on Commander Spellbook ↗
Emiel the BlessedDionus, Elvish Archdruid
Infinite LTB; Infinite ETB; Infinite blinking; Infinite mana Elves you control can produce; Infinite untap of Elves you control; Infinite +1/+1 counters on certain creatures
View on Commander Spellbook ↗Budget Alternatives
Cheaper options that do most of the same work
Selvala, Heart of the Wilds fills a similar role — generating large mana bursts off a wide or tall board — and sits well under $5, though she rewards power-based plays more than pure creature count. Priest of Titania is the closest direct analogue at under $1, tapping for one mana per Elf in play with no activation cost and no setup, which makes it more consistent than Dionus, Elvish Archdruid in fair games even if the ceiling on infinite loops is lower.
Price Context
Current price
$10.16 mid tier
At $10.16, Dionus, Elvish Archdruid sits in the mid tier — expensive enough to feel like a deliberate slot, cheap enough that any Elf deck running the combo lines should just include it. The price is justified by its role as a genuine combo enabler rather than a generic value piece, and it should hold steady as long as Elf-tribal remains a popular Commander archetype.
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Sources
Updated . Data from Scryfall, EDHREC, and Commander Spellbook.