Optimus and Wheeljack return/The Unicron Trap

What?A familiar resonancepure energy, not unlike Primus...one I have not encounteredsince ancient days.The Allspark!- Optimus.- I never thought I'd be sohappy to see that big rig!We must keep the Allsparkfrom Unicron's reach.I thought the containerwas indestructible.Indeed. But if thisvessel once trapped the Allspark,I fear that it canalso be emptied of it.So, the Prime returns!Ugh!Ugh!Jacky!Thank you, Primefor delivering the Allspark so that- I may erase it from existence.- Not while I stand before you, Unicron.Megatron, you and I once unitedto save a world from Unicron.- We must do so again.- Megatron may hear you,but he cannot help you..for he is enduring eternal suffering.Your efforts to protectCybertron's most sacred relicare futile! My legion iswithin reach of Primusyour planet's very core.And we both know that theAllspark cannot thrivein a poisoned well.Downside to wearing metalnear a Polarity Gauntlet...You're subject tothe laws of magnetism.Optimus, go!Save the Allspark!I've been worse.So, how are we gonnaget that thing to safety?By the only means available to usunder these most dire of circumstances.The very survival ofour species upon thisor any world depends upon it.I shall devour your Allspark whole!What?! A trick?!