Another joke people sometimes miss is in the flavor text, which looks like a dictionary definition
You'll want to load your deck up with creatures with high power or a power that can grow like Serra Avatar, whose power equals your current lifetotal
Aesi, Tyrant of Gyre Strait is a six mana Blue and Green 5/5 that not only lets you play an extra Land every turn, but also lets you draw a card whenever a Land enters under your control
Melmetal VMAX This beefy gen 7 Pokmon gets an incredible VMAX card in this set that can even be found in a rainbow rare version
Pokemon cards have gained tremendous popularity and monetary value in the past few years as people have literally spent millions of dollars on them
Triggered abilities use the word "when," "whenever," or "at." They're often written as "[Trigger condition], [effect]." Some keyword abilities are triggered abilities and will have "when," "whenever," or "at the beginning of" in their reminder text