Theyll always be shown wearing the Stellar Crown (which is also the name of the set they debuted in), for example, and they have a sort of rainbow coloured border that makes them immediately visually distinct from other Tera Pokmon ex cards (though this latter point is not the case on the Hyper Rare, gold variant of the Terapagos ex card, as you can see below)
One card for example has Leafeon rolling hay bales on a farm while another has Glaceon making an ice rink for other Pokmon
This is a brilliant way of getting around the slow nature of suspend as a mechanic, and a legitimate threat that can go either wide or tall as needed
Roar of Resistance Roar of Resistance acts as a token-specific haste enabler, and I can see using this alongside an infinite combat engine that somehow also gives you mana
Yet, if you'd like to see it first, you can always flip the booster pack around before opening it