"Caravan of the Ice Barrier" Rating Score by ナル参照

supply factor. why did you become a sea dragon
It may have been designed to say, "Use it to replenish your hand with Ice Barrier Synchro," but sadly it doesn't mesh well with Ice Barrier. Ice Barrier's basic style is "Gantara and Evangelist revival beats while fertilizing GY", and emphasizes GY's ad. Therefore, no matter how much he can draw, if he seems to be reducing GY ads, it will be a loss of ads.
His stats aren't particularly good, and he ends up being a non-tuner sea dragon. Prizd is better if you want to use it as a 1 star, and the draw effect is easier to use over there. Since it's a sea dragon, it's not bad to be able to create a Kasumi that can deal with divas and crush opions, but there's no need to force that gimmick. In the first place, Ice Barrier has quite a few negate cards such as Demoche and Divine Punishment...
The true value of this card lies in its "piggyback". Since they draw "mutually", they can meet the trigger conditions for piggybacking. The recovery effect of GY is no problem if it is a preacher who can be summoned easily. It also supports missionary revival, surfacing and salvage, so it can also be used for the cost of tacticians. Since it's 1 star, it's also compatible with 141, so you can throw away his Ice Barrier in your hand and call him in. Of course, the more your opponent draws, the more likely you are to be affected by effects such as Veiler, so you shouldn't be overconfident. Personally, I wanted it to be Aqua to support 《Swap Frog》.