Spell Overcharge

You've learned to release more mana than is required for your spells, letting it become unstable yet empowering empowering your spell. You gain the following benefits:

• Your spell attacks ignore half cover and three-quarters cover.
• Before you make a spell ranged attack that requires an attack roll, you can choose to take a -5 penalty to the attack roll. If the attack hits, you add +10 to the attack's damage.