First, limiting the mechanic to a handful of new cards instead of the vast pool of preexisting legends massively restricted the set of viable decks rather than expanding it
The first is taking everything we've already talked aboutknowledge about your hand and each of the decksinto account
If an Adventure spell leaves the stack in any way other than resolving (most likely by being countered or by failing to resolve because its targets have all become illegal), that card won't be exiled and the spell's controller won't be able to cast it as a permanent later
As an opponent casts a spell, throw damage at their life total based on its mana value with Refuse
Show some. Illustrated by Viko Menezes Standard Legal Alchemy Not Legal Pioneer Legal Historic Legal Modern Legal Brawl Legal Legacy Legal Comp
Its part of the same foundational group of holos as Charizard, Blastoise, Venusaur, and Chansey, the cards that effectively launched Pokmon collecting in North America