So today i noticed i can use my Items (harpy feathers, order of whispers spy kits, ROCKS, etc..) on the arena, and thats pretty op, i think they should disable them.
I had 2 pets fighting and i went stealth to eviserate the oponent and then perma cc’d him with the rock, pretty balanced :P.
Video : https://youtu.be/v_lAyJOpf1I