Magmablood Archaic SOS/123

Set: Secrets of Strixhaven
Collector Code: SOS/123
Name: Magmablood Archaic
Type: Creature — Avatar
Oracle text: Trample, reach Converge — This creature enters with a +1/+1 counter on it for each color of mana spent to cast it. Whenever you cast an instant or sorcery spell, creatures you control get +1/+0 until end of turn for each color of mana spent to cast that spell.
Rarity: Rare