I am confused by Idiotic's card. It means that it will cause damage for every turn it was NOT in play?
clarification, it will deal damage for every past turn, doesn't matter if it has been played in those turns or not
if you play it on turn 15, it will go back in time to every turn, and attack once (15 attacks)
if you play it on turn 7, on turn 15, it will go back in time to every previous turn, and attack once (15 attacks)
also, if your opponent a shield like ice shield, and this card gets frozen, each attack is like adrenaline
same goes with turtle shield
ex:
your opponent has ice shield from turn 2 to turn 4 (you destroyed it on turn 4)
you played this card on turn 6, it goes back in time
turn 1: attack once, deal 2 damage
turn 2: attack once, deal 1 damage (ice shield blocking 1 damage), and it gets frozen
turn 3: still frozen (2 more turns frozen)
turn 4: frozen (1 more turn)
turn 5: defrost, no attack
turn 6: one attack, deal 2 damage (ice shield was destroyed on turn 4)