After that, you can either save it for later if you might need to exile graveyards or you can cycle it and draw a card
They can happen at instant speed, so if you have a fetch land like Wooded Foothills or a way to put a land into play at instant speed like Harrow or Sakura-Tribe Scout, you can get the trigger at instant speed
Backgrounds and Trainers are ripped directly from titles like Legends Arceus, Masters, and Scarlet and Violet, and you can choose any combination of them to represent your Card
With this, many monsters have the issue of attacking over boss monsters that had it equipped, like Colossal Fighter or even Goyo Guardian
I mean, some of the best wurms aren't green forest dwellers, unless Massacre Wurm and Wurmcoil Engine live in really weird forests