mtg are showcase cards legal Avatar: The Last Airbender Eternal-Legal: Smellerbee, Rebel Fighter then shuffle and put that card on top. Cruelclaw's Heist (Showcase) - Bloomburrow

Just running this blind seems weak, it is poor as a threat and also poor removal against too much

So, how do you use it

A well-constructed Partner deck balances synergy, consistency, and interaction

Not Insurrection

With cards like Kruphix, God of HorizonsKruphix, God of Horizons, Inga and EsikaInga and Esika, Xolatoyac, the Smiling FloodXolatoyac, the Smiling Flood, and others, you can spend a lot of mana on other players' end steps to ensure they don't have as many opportunities to disrupt your game plan and to allow you to keep your own disruption spells castable at a moment's notice

This, of course, led to a shortage of the Mind Seize Commander precon because Wizards would only sell them to local game stores in sets