As someone who has used all three of the gods, I can tell you that in terms of Battle, Anubis is by far the worst. I lose more snake battles partnered with him then I have with either Bast or Seth, The problem is that he just simply doesn't proc enough. Sure 20 damage is nice, but I'd like a little more consistency.

So my suggestion is to double his proc chance, but halve his damage to only 10. He should still be putting out the same amount of damage, but I believe he'd be more useful if it was more spread out like this.