A single card that generates mana and draws cards makes for a pretty powerful all-in-one spell
At the beginning of your end step, if there are cards exiled with this enchantment, put them into their owner's graveyard, then this enchantment deals that much damage to each opponent
He takes out the cards, rearranges them for no reason at all, calls me over to the couch to show me card number XXXX and tells me why this card is so amazing, even if he cant read all the abilities on the card without help
It is a dynamic action pose rather than a static portrait, matching the Fire Spin attack and the flavor of the Pokemon soaring at altitude and blowing flame at extreme temperatures
Then they'll all get +3/+3 when they swing too
In the simplest case, you'll only have basic lands (Plains, Island, Swamp, Mountain, and Forest) to work with