Youll want it on the bench to use Concealed Cards , which discards an Energy card from your hand to draw 2 cards
Caesar, Legions Emperor Its that last bullet on the attack trigger that qualifies Caesar, Legion's Emperor as a burn commander
If you dont have any Energy attached to your Pokemon, draw cards until you have 7 cards in your hand
Its best party trick, however, is building up an army before using Akki Battle Squad to trigger a surprise combat phase, while building up modified creatures will let you drop Walking Skyscraper for nothing if you time it right
Fortunately, blue has access to a variety of X spells that happily scale to whatever mana you have available to sink
Take pictures of your card and post your before/afters on IG to get a shoutout