2 Peace Offering Hug With Bunnies While Group Hug has been a theme for ages, there are not a lot of precons built around it, but Peace Offering is the best option there is (and one of the best Bant precons in general)
For SpongeBob SquarePants, this was done in the way of a Secret Lair, a release of a handful of cards
Its Eminence ability makes every Dragon spell cheaper while safely sitting in the command zone, and its attack trigger can snowball out of control by cheating permanents into play
Not only do you get to find the biggest creature, be they dead or in your library, they will get at least 10 extra power, alongside all of your creatures, and be able to attack immediately
The value of X is determined only once, as Luck Bobblehead's last ability resolves
(In fact, there was a convention-exclusive Grimlock Magic card available at HasCon 2017.) During Hasbro's recent PulseCon it was revealed that 15 double-sided cards representing characters like Optimus Prime, Megatron, Starscream, Soundwave, Arcee, and Goldbug will be appearing in Magic: The Gathering