Zandalar, Azeroth Portal.
Several hundred Orcs faced a life-or-death choice: if they wanted to enjoy life in Azeroth, they first had to become hamsters. To prevent them from running around, Thrall had already ordered a large number of wire cages from the Naga.
"What? Turn into hamsters?" When the burly, broad-shouldered Orcs heard the news, their jaws nearly dropped in shock.
"Impossible, absolutely impossible. We great warriors will never accept becoming hamsters!" a large group of Orcs shouted angrily.
Thrall closed his eyes in pain. When he opened them again, they were filled with determination. "Everyone, listen up. This is not a request, but an order. I will turn into a hamster and teleport with you. Those unwilling to accept Polymorph may return to your grasslands. I will not force you."
As he spoke, he signaled to the Goblin Mage Corps. In the light of Polymorph, Thrall turned into a hamster and was then locked into a cage by the Goblins.
Seeing this astonishing sight, the remaining Orcs were stunned by Thrall's courage. Even an Orc chieftain was willing to become a hamster, so what reason did the other Orcs have to refuse?
Thus, another hundred or so accepted Polymorph and became cargo for the interstellar Portal.
As one of the first Orcs to be teleported, Thrall not only personally led the group by turning into a hamster, but also needed to contact the Orc representatives on the other side. He further relied on his own luck to ensure the teleportation arrived safely.
After receiving the signal, the Portal in Theramore activated the Outland Portal. Then, more than a hundred hamsters appeared in Theramore's Teleportation Array.
To avoid trouble, Jaina first teleported these old rats to the Orc encampment in Theramore before casting a spell to turn the hamsters back