I just saw the AI use the CARD Gravity Pull on a non-stalled/frozen Armagio that was sent out LAST turn. In other words, they could have used less quanta and saved a card...but didn't.
Furthermore, they did NOT use it last turn, when the Armagio was sent out (and couldn't have used its ability itself). I'm pretty sure they had the card already, because they played a pillar this turn. (They seem to be good at playing pillars the turn they're drawn.)
EDIT: Remember when I said the AI seems to not fear being devoured? They've taken it to the next level. I had a Mummy, 5 Elite Scarabs with 5 HP, and an Elite Pharaoh. The Mummy and 3 Scarabs wear frozen/congealed. Their blessing'd Arctic Octopus has 5 HP. The AI congealed the 2 Scarabs (one with the Octopus' ability, the other with a spell card)...and not the Pharaoh -- permitting the Pharaoh to raise ALL six Scarabs' HP to 6 so whichever was free first could devour the Octopus -- rather than freeze the Pharaoh so my Scarabs wouldn't have 6 HP for a while. Furthermore, on the next turn (when my Pharaoh was the only non-congealed creature), the AI congealed the already-congealed Mummy...which happens to be the only currently-congealed/frozen creature which could NOT devour the Octopus. O.o I think if the AI feared Devour, somehow, a lot of problems I see would be fixed. lol