From my time with these decks, these Amethsyt/Steel cards seem fairly powerful - and potentially even overpowered
Skip to main content SIGN IN Promotional: Colossal Whale (Release Foil) Edition: Promotional Type: Creature - Whale Cast: Rarity: R Collector #: Pow/Tuf: 5/5 Islandwalk Whenever Colossal Whale attacks, you may exile target creature defending player controls until Colossal Whale leaves the battlefield
In the worst case scenario, this can be just 2 from Tamatoa but it can be much more if you have Ariel, Treasure Collector or the original Tamatoa, So Shiny in play
A lot of big creatures now though have caveats like cast triggers or if you cast it triggers, to make cheating them out less good, but even so huge creatures just getting dumped out is fairly scary
For example, Choco-Comment costs X and two red mana, so if you pay two for X, its mana value is considered four