Dont flip your card pages upside-down: Keep an eye on your card pages while youre organizing your binder to make sure theyre right-side up so that the cards dont slip out
This, as intended, is not complicated, but there are a ton of questions brought up by an effect like this, especially thanks to Cascades history
Impeccable Timing: Limited battle trick, properly named
these cards, numbered from 205 onwards, feature alternate artwork and a textured foil treatment
It's all upside too, Vondam cares about creatures including itself, that die or get exiled, either as a flicker, some transforming sagas, airbending, or your opponent's removal
However, if you can't use them to keep your opponent down and they get a foothold in, you're going to find it very difficult to claw your way back