mtg cloak a card Armadillo [Eternal Masters] The Accordlands

Top Ten time also has the above Azorius uncommon (PEZ) interaction spelled out for saving your stuff in this case

As long as you keep your graveyard filled with powerful creatures, 5 mana to reanimate and attack with one over and over again is a pretty good deal

Dragons like Dragonlord Atarka and Scourge of the Throne can greatly disrupt a game once freerolled onto the battlefield

The Payoff After you've amassed a huge collection of energy counters, what is the payoff

As such you will be behind on average, as the blue player, which makes it super hard to leverage your untouchable 3/1

It will be a great tool against the Vivi Soul Cauldron deck