jumpstart cards mtg Foundations Booster Pack Each Jumpstart Booster from Foundations Jumpstart contains 20 cards Booster Pack - Jumpstart

This might seem obvious, but convoke is entirely optionalyou dont have to use it if you dont want to tap your creatures or you have no creatures to tap

310.4b A battle has the intrinsic ability This permanent enters the battlefield with a number of defense counters on it equal to its printed defense number. This ability creates a replacement effect (see rule 614.1c)

Beyond these youve got a host of mana rocks that produce colorless mana to help you with the Displacer

you can flicker both creatures to untap five lands and return Ghostly Flicker to your hand, then repeat the process

When they all die and there's no one left for that creature to attack but you, simply pay two mana to exile it