I'd like to make a proposal to global spells that would make them more useful, and bubble battles in player versus player more common. My proposal is to take all the global spells and make them cost the caster zero pips.
As of now, they are at best two pip blades that last a few turns but play a very little role in questing, and at worst make your opponents deal more damage to you in a buff that costs two pips and isn't as effective as a blade (unless you are a storm, but that is negated with treasure card versions and sharpened blade versions)
Hopefully, this would apply to all Level 33 and 98 global spells, and make them more commonly used, and maybe even highly contested!
