A whale of a tale awaits with a new version of Mako Tsunamis Fortress Whale that can strike down your opponents monster before it can attack
Ill say before I actually launch into the picks (Im a tease, I know) that this is a bit preliminary and I usually wait for EDHREC data but I think we can make a few reasonable assumptions about what people will try to pair with this when its closer to being released in a few months and we need to get ahead of them if we want to grab the obvious stuff
Decks With This Card Recent public and tournament decks using Number 29: Mannequin Cat
6 Leonin Arbiter / Aven Mindcensor / Opposition Agent With the ability to disrupt players from searching their libraries, Leonin Arbiter, Aven Mindcensor, and Opposition Agent are all powerful tools in the tax mans arsenal
Then, once it's solved, it gains the ability to sacrifice itself to let you cast creatures from your graveyard for the turn
Delver of Secrets, though, could be right at home