Now, I'm fairly certain I know how this works, but I'd just like to confirm it anyway. The Cursed Hand Accessory says it gives +20% HP Recovery. Now, I imagine this only affects natural HP Recovery, but I'd like to confirm that this bonus in no way affects the HP Recovery from items.
If it does, this is pretty much the best Accessory to put a Hell Poodle card on. (Though, it probably is anyway, since it also increases hit and casts Critical Wounds).