Notes & Combos
Few things:
U need Perlereino if u want access to certain Lines if u open with the Mannadium Fieldspell or need another way to Visas. If u just open Calarium u wont be able to get to ur basic full combo if u dont play Perlereino for example. So def run it over 3rd Visas.
Meek is the only good ball, we dont need any other *****.
Reichheart is a really good starter, that allows u to keep playing if u gettin hit by disruption. So play him at 3.
Yes u need a 2nd Lightheart, its insane Follow up and helps u to play thru Interruption since its not Once per Turn.
U need to play I:P + Elf if u want to have the Full One Card Rium Combo. U cant end on as good of an Endboard otherwise.
Gymir > Chaos Angel imo. But both are valid options.
Replays
Riumheart 1 Card Combo:
https://www.youtube.com/watch?v=D6-wHkFJQkY&t=9s
Riumheart + Abscission 2 Card Combo:
https://www.youtube.com/watch?v=tmMNSH413pI&t=6s
U can achieve that exact combo with many different hands.
Beating Stacked Kashtira Endboard with just Engine:
https://www.youtube.com/watch?v=cRrrIArgDDQ&t=4s
Some decent examples on how to keep playing thru Interruptions and dodge them with Mannadium