pokemon cards dragonite V Box | Pokemon TCG | Pokeflip Unified Minds Pokemon Card - Fossil 19/62

If one of the two creatures leaves the battlefield before Secret Tunnel's ability resolves, the other still can't be blocked this turn as long as it has a creature type that the other card had as it left the battlefield

See the official Commander Brackets announcement from Wizards of the Coast for the current rules

The argument for Utopian Speaker is that it gives all the other creatures in the deck trample, replicating Crowned Ceratoks ability

I particularly appreciate the flavor of spirits, and how they often have interesting arts

Fractured Identity [Dragon deck]: This could really backfire

All you need to do is have both Emiel and Peregrine Drake out on the battlefield