Nami, Headstrong (052/219) - Unleashed Foil

Mount Targon;Nami

You may pay 1 Calm as an additional cost to play me.
When you play me, if you paid the additional cost, [STUN] an enemy unit. (It doesn't deal combat damage this turn.)
When I hold, the next time you play a unit this turn, ready it and [BUFF] it.