When there are no creatures on the battlefield, sacrifice Drop of Honey
A hand with a couple of 2000 counters can turn a losing combat into a failed attack, which over a game adds up to enormous value
If the creature that spell becomes as it resolves has not been turned face up and would assign or deal damage, be dealt damage, or become tapped, instead it's turned face up and assigns or deals damage, is dealt damage, or becomes tapped
Already a popular card in competitive Standard, this otter-making Bloomburrow card became even better since the Avatar MTG set's release
In a nutshell, cards in your deck have three roles: Pokmon will fight for you, Trainers allow you to do a lot of stuff, and Energy is used to fuel attacks
Aang is the best example of this progression