yugioh evilswarm cards O'lantern - HA07-EN014 Super Rare up on the field Evilswarm Exciton Knight [1st Edition]

Despite Green being the colour of massive monsters, a lot of the best cards are actually found in other card types

And finally, the -11, which lets you search your library for any number of colorless nonland permanents and play them all for free

It costs two Darkness Energy Cards and a Colorless Energy Card

To be fair, this spirit god cant attack or block until there are eight or more permanents in your graveyard, but thats not going to be hard to do if you build your deck to support it

So, what are these cards actually worth

With a ton of other Rats in play, Rat Colony can quickly ramp up in power, though missing out on the boost to toughness leaves a little to be desired with these Rats