With this card, you can get two Basic Energy Cards , but only if you discard a card first, so this is good as you can discard an Energy Card that youll retrieve via Professor Sadas Vitality and, simultaneously, have two other Energy Cards in your hand ready to be used
They could have resolved, not resolved, been countered, or they could even still be on the stack
send 1 monster from your hand to the GY, and if you do, declare a Type and a Level, then your opponent looks at their hand and Deck, and sends 1 monster with the declared Type and Level from one of them to the GY (if possible)
In situations where you only possess a ritual monster without its required Ritual spell (or vice versa), you were stuck with a card that was impossible to use no matter how powerful it is
Its an odd choice for the Water-type, but that uniqueness could make it appealing to players
Fallen Empires sheet front and back