If a player has fewer cards remaining in their library than the number of rad counters they have when the triggered ability resolves, they'll mill as many cards as they can
This card retains the same effects as its earlier editions, with the enchantment allowing players to cast spells from their hand without any mana costs, meaning that high mana cards could be played with little effect on the preservation of mana
It can be really good to get ahead in the games early stages, even if it only generates green mana
Confusion is one of the more frustrating status effects to work through since, if it fails, your opponents attack does nothing
Blastoise is the evolved form of Wartortle
Emerald characters also tend to have keywords like ward and evasive, which make interaction through actions or challenges a nightmare for opponents