Creatures you control get +1/+1.
Whenever you tap a land for mana, add one mana of any type that land produced.
Creatures you control get +1/+1.
Whenever you tap a land for mana, add one mana to your mana pool of any type that land produced.
Even after a false god tore the magic from Dominaria, power still radiated from the Mirari sword that slew her.
