If you do, during this turn, the attacks of your Basic Fire Pokemon do 30 more damage to your opponents Active Pokemon
What really makes this interesting, notes u/lonewolf210 in the cEDH subreddit, is that [Vivi's mana ability] can be blue mana too
(It can't be blocked except by two or more creatures.) Cindering Cutthroat's first ability cares whether an opponent lost life this turn, not how their life total changed
The zones namesake commanders live here, obviously, but theres also emblems, planes, phenomena, schemes, and dungeons
Thassa, Deep-Dwelling A source of blink thats both difficult to interact with and that can start to turn the tide in grindy matchups with the expensive tap down ability, Thassa, Deep-Dwelling is a possible commander, but it really occupies that niche of a must-play card in any blink deck you build in Commander
Best Blue Instant Payoffs One subtle payoff of an instant spell (of any color) is the window of opportunity that it provides for anything else that you can play at instant speed, making it harder for your opponent to play around your spells