Card: Elemental Resonance
Casting Cost: 2GG
Color: Green
Type: Enchantment - Aura
Rules Text: Enchant permanent At the beginning of your precombat main phase, add mana equal to enchanted permanent's mana cost to your mana pool. (Mana cost includes color. If a mana symbol has multiple colors, choose one.)

SetRarity
DissensionRare