Instantáneo
Las criaturas que controlas obtienen +1/+1 hasta el final del turno.
Aquelarre — Si controlas tres o más criaturas con fuerzas distintas, en vez de eso, las criaturas que controlas obtienen +2/+1 hasta el final del turno.
Many coven abilities, such as that of Dawnhart Wardens above, are triggered abilities with intervening if clauses. You must control three or more creatures with different powers at the time the ability triggers and at the time the ability tries to resolve. They do not, however, need to be the same set of creatures in both cases.