Trigger Break

"Trigger Break" is a Keywords that allows a spell to counter activate when a spell card on the shield zone breaks. When the spell card is on the shield zone faced-down, if this card breaks by your opponent and was put into your hand, you can cast it without paying the cost.

Latest Reminder Text
[Trigger Break] (When this spell is put into your hand from your shield zone, you may cast it immediately for no cost.)