Feels a little off, and this card doesnt warrant the price tag associated with it
You get a pricey, pricey Pikachu, that's what happens
Well, its Darkness type attack, which costs one Darkness Energy and two Colorless, deals 160 damage and makes the Defending Pokmon Confused (check out our guide to Status Conditions in Pokmon for more details)
2021-06-18 Due to a 2021 rules change to cascade, not only do you stop exiling cards if you exile a nonland card with lesser mana value than the spell with cascade, but the resulting spell you cast must also have lesser mana value
If untapping a permanent is part of a cost (such as that of Halo Fountain's first ability), you may pay that cost by "untapping" a tapped permanent with a stun counter on it
For one mana, you can pump your Brineborn by surprise