I would want to use this Cofagrigus card first in the active Pokemon spot to make sure my opponent's Pokemon had plenty of damage on them, then later in the game I would move in the other Cofagrigus card and use its Ability to spread even more damage around
Nasty quartet for going wide brews like Kindred above, aggro, Hate Bears, Azorius flyers, Dimir or Esper Faeries, and loads more
even if two players are venturing through two dungeons with the same name, each of them owns a separate dungeon card
In this case, that says your deck only has cards with even converted mana costs
Lightning Bolt certainly allows for more distinct opportunities in this respect but there is every chance that a person playing red will have the opportunity to use all of their cards before the game is over
He is absolutely obsessed with all things Pokmon and I have bought him a TCG starter set for Christmas