atlantean cards yugioh Poseidra, the Storming [SUDA-EN016] Secret Rare – Galactic Gamez TypeSea Serpent / Effect Monster AttributeWATER Level / Rank4 ATK / DEF1800 Card TextAll Level 3 or lower Sea Serpent YuGiOh Structure Deck Realm of

(Though if you wanted to, you could argue giving your opponent's extra cards can have some political sway over how much they would be willing to team against you which can be a pro in of itself, but I digress.) Temple Bell has two pro's that I'd argue make it worth it over its one con, but the trade-off is very debatable so let your preferences be the deciding factor here

Skull Servant

After a long-needed rules update, the goalposts then shifted toward hitting Crashing Footfalls for free off a spell that otherwise did nothing

Three Tree City has the potential to generate a ton of mana, only requiring three of the same creature type to go mana positive with it

This is more of a me-thing, but it stems from a desire to be able to undo or tweak the changes Ive made, as both Layer Masks and Smart Objects are non-destructive to the original asset