Mono-Water rush

A Mono-Water rush deck is a rush deck consisting of low-cost Water creatures. Water is a good civilization for rush, as it has good draw cards (especially Streaming Shaper) and good low-cost evolutions.

Cyber rush
The Cyber Rush deck was a type of rush originating with the release of DM-32 Evolution Saga, using cards like Emperor Himiko and Astral Reef to rush the opponent with cheap, powerful evolutions while drawing cards to play even more creatures to rush with. This strategy led to Paradise Aroma being restricted to 1.

Pacific Champion rush
The Pacific Champion rush is a mono-Water rush deck consisting mainly of Merfolk and Liquid People. The power of Pacific Champion caused it to be restricted to 1.

Due to Aqua Guard and Fist Blader, this deck has some resistance against other rush decks. On the other hand, these creatures are dead weight if they can't be evolved quickly.

Pacific Champion's restriction to 1 and the low quality of cheap Merfolk evolution baits has weakened this deck type somewhat. In the current meta, it would be preferable to concentrate more on the Liquid People rather than the Merfolk.