gamestop pokemon cards release schedule : r/PokemonReStocked Upcoming GameStop TCG releases :

Any creatures sacrificed this way wont be able to block

Gyruda, Doom of the Depths can do a lot for a little and is easy to find if you only play with even-mana cards

having an enchantment diversifies your card types, which is relevant for delirium, and being a permanent matters for cards like Muldrotha, the Gravetide and Sun Titan

Pitiless Carnage This slot used to be Reprocess, but Pitiless Carnage is a strict upgrade on effect alone, let alone the plot alternative

If it didn't have the cost reduction, or was colorless and tapped for two colorless mana, it would be fine and feel fair, but in the color of ramp and high-power stuff, it's pretty bonkers

Tectonic Break Tectonic Break can be the red Armageddon, and quite effective at that