
: Add two mana in any combination of colors. Spend this mana only to cast creature spells or activate abilities of creature sources.
Whenever you cast a creature spell with power 5 or greater, put a +1/+1 counter on Gwenna and untap it.
Use Gwenna as a turbo mana dork that ramps two mana toward creatures, then chain big creatures (power 5+) to untap her and snowball mana while she grows. You flood the board with huge bodies, untapping Gwenna each time to chain into even more threats in a single turn, then close with overwhelming creature power.
Add fast mana that creatures can't fix (Sol Ring is restricted but ramp like Carpet of Flowers, Sakura-Tribe Elder, Crop Rotation into Gaea's Cradle helps), and lean into untap loops with Temur Sabertooth or Cloudstone Curio plus Walking Ballista/Craterhoof to convert mana into wins. Prioritize protection (Heroic Intervention, Ranger-Captain of Eos, Allosaurus Shepherd) and recursion (Wildest Dreams, Greater Good) so a single wrath doesn't end your game. Tighten the curve toward impactful 5+ power creatures that immediately re-trigger Gwenna rather than vanilla fatties.
The most-played cards for this commander, built from aggregated deck data (the Mythic Graph). Build public decks to seed it.
→ Infinite +1/+1 counters on a creature, Infinite ETB, Infinite LTB
→ Infinite LTB, Infinite ETB, Infinite storm count
→ Infinite LTB, Infinite ETB, Infinite storm count
→ Infinite LTB, Infinite ETB, Infinite storm count
→ Infinitely large creature until end of turn
Combos via Commander Spellbook.
Same color identity (G), by popularity.