Thought I'd have a go a creating something for Project: Sea Serpent:
|Ma Kara The Bottom Dweller|
|Type(s)||[ Sea Serpent/Effect ]|
|ATK / DEF||3000 / 2500|
LoreThis card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by Tributing 1 face-up " " on your side of the field. If "" " is on your side of the field when you Special Summon this card, your opponent destroys three cards on their side of the field.
|Sets||Aquatic Sanctuary - AQS - 20|