Spell list for CPCS v0.9

[VedalkenBear]

Aezeal: You have hit exactly on what I was trying to illustrate: specifically, that Steamvault can be either a buff or a debuff depending on what you need.

The Insanity one was also in the same vein; if I have magic weapons, what do I care if I give my opponent etherealness? Etc. etc.

For another spell with a 'drawback', try

Quickening Venom
NW
Range: 20+
AoE: 5+
Effect: Cloud that grants Quickness to those within it.
SecondaryEffect: Poison (Probably at least Strong)

For a high-level alternate...

Shocking Rage
NNNAA
Effect: Whole Battlefield, every unit gains Berserk(+2)
SecondaryEffect: Battlefield-wide 1 AN lightning damage.