FAQ
If I have 1 or less Life cards, does this [Main] effect increase or decrease my number of Life cards?
No, it does not change the number of Life cards you have.
I had 2 Life cards and my opponent had 2 Life cards when my Leader took 1 damage. At this time, if the card I check on the top of my Life cards is this card, can I use this [Trigger] effect to K.O. my opponent's Character with a cost of 4?
No, you cannot. In this case, you can use this [Trigger] effect to K.O. your opponent's Character with a cost of 3 or less.