Instant Protection (CTRL to add secondary) Ramp Sword of Hearth and Home Equipped creature gets +2/+2 and has protection from green and from white
Every time Feldon makes a robot or one of our creatures kills itself, as they are often wont to do, Lightning Coils gets a counter, and then eventually poof, it floods the board with tiny Ball Lightnings
I also have Demonic Tutor to grab another key land or a key synergy
There are quite a few one black mana instant spells in Magic that work to keep a valuable creature alive through certain death, and Bail Out is one of the more unique ones that the game has ever seen
So, players could end up losing money by opening them
Once it does, it can easily sweep through many of the toughest Pokemon in a single hit