I did a test run earlier, making a Machop fake in German, French, Italian and Spanish, and I think it came out really nice
Murktide is also a graveyard-dependant threat this means that Relics of Progenitus, Rest in Peace and other graveyard hate, that are typically decent against blue-based decks, can stop this dragon from being a good threat or to be castable at all
Marnie's Grimmsnarl ex has done amazing in Japanese tournaments, pairing it up with Froslass and Munkidori to spread damage all around
For four mana, Elenda starts as a 1/1 with Lifelink
Mark Rosewater even added that, regarding the storm scale: Ill call paradox a 7 as its narrow and has to be built around. So, my hunch is more Unstable Amulets and fewer paradox cards
When this card destroys an opponent's monster by battle and sends it to the Graveyard: You can draw 1 card