Kaleidoscopic Embrace

Lands you control have "{t}: Add one mana of
any color."
Whenever you cast a white spell, gain 3 life.
Whenever you cast a blue spell, draw a card.
Whenever you cast a black spell, each opponent discards a card at random.
Whenever you cast a red spell, deal 3 damage to
any target.
Whenever you cast a green spell, create a green
2/2 Plant creature token.