Gimme Your Tongue II
True to his gut, the next attack didn't immediately come as it was clear that the acid dealt damage to the frog's tongue.
From their brief exchange, Osho judged that the frog was in the higher stages of the Apprentice rank, while the Cobra from before was in the mid stages, creating a fairly sizeable gap. However, the gap wasn't so vast, and it was small enough for the acid of the Cobra to still harm the frog, hence the current situation.
Moreover, right before it managed to retract its tongue, Osho managed to mark it with his Mana.
The mark didn't last long, barely a second after the frog managed to retract its tongue as it removed the mark with its own Mana.