Being blue and not having Flying definitely restricts the range of homes the card can show up in, hence why it isnt higher on the list
If you can limit the amount of Eelektrik your opponent gets out to one or none, you should be in solid shape
For a master set of Aquapolis, this card is the finish line
But let's continue the hypothetical: You're in mono-blue, you've already thrown in Thunderclap DrakeThunderclap Drake, and you want a second cost reducer
Senseis Divining Top is the #1 go-to in order to view the top of your deck, or get ahead on drawing a card from your deck early
Much like in the games, he serves as the Commander of your mutant army, bringing your opponents creatures in-line under your irradiated banner