This is stupid.
Even carver admits Loki wins if he use a spell during the combat. But even he knowing he is 100% capable of doing it during a combat, he dont acept that, because he never read a comic with Loki, the sorcerer, using a spell in a battle.
If you dont like the way KMC debates the fight, ask then to include in CIS or PIS description the words " only can use feats from battles and nothing more".