User blog comment:Tecku/Some GW2 Predictions/@comment-5792287-20150809095357

If Chomper can eat an entire Z-Mech, I'll eat every hat I own.

Chomper is unlikely to be able to eat a Z-Mech, however the Z-Mech's only close-combat ability is the stomp, so as long as the Chomper avoids the stomps, it can rapidly bite or breath something at the Z-Mech to destroy it while it's safe from attacks. Similar to how a Chomper can take on Gargs in Garden Ops, by repeatedly dodging smashes and attacking it until it dies.