[imported_Dotjr]

I could see the hits from a weapon being used to fizzle and actually would support that, but attack spells and heal spells being fizzled lower level spells doesn't gel with me. If you do that then you should make dragon's explosions fail your heal or recall also. It just doesn't relate strictly to PvP when you open that can.

Start with weapons and then progress.

Spell fizzleing would be across the board. If you're hunting mobs, if you try to recall out while getting hit, you'll fizzle, if a mage mob hits you with harm or magic arrow, you'll fizzle. Drags hit you, you'll fizzle.

If you get hit by any form of attack, you should lose your concentration, and fizzle the spell in my opinion.