I thought of a new class of cards similar to frenzies, but are only cast on the self (similar in type to cards like Lateral Thinking) and have different effects then just damage boosts, though they damage the user. They could probably be found on assorted skills and helmets. I have no idea what the values would be, so any numbers are really just placeholders. Some ideas: Forbidden Defense: Attach to self. Take 4 unpreventable damage and gain Armor 4, duration 1. Forbidden Technique: Attach to self. Take 4 unpreventable damage and add Hard to Block 1 to all attacks, duration 1. Forbidden Mobility: Attach to self. Take 4 unpreventable damage and add 1(3 if it doesn't include step attacks) to all moves, duration 1. Forbidden Assault: Attach to self. Take 4 unpreventable damage and add 1 damage for every card in the target's hand to damaging attacks played, duration 1.
