Breaker Helm Protos - JDG046 Cold Foil - Flesh and Blood: Promo Cards

When this defends, you may discard a Hyper Driver. If you do, draw a card and this gets +1[DEFENSE] until end of turn.
Temper (When the combat chain closes, if this defended, put a -1[DEFENSE] counter on it, then if it has 0[DEFENSE], destroy it.)