Yoshitaka Amano illustrated this Double-faced Kefka, Court Mage/Kefka, Ruler of Ruin and Terra, Magical Adept/Esper Terra
You gain control of an opponents permanent when it enters and attack with it to remove a stun counter
When that condition is met, this becomes a piece of your critical mass of early plays
Madam Mim, Foxs Chasing the Rabbit ability allowed me to return a character from the board to my hand, which meant I could bring back damaged ones or trigger powerful effects from cards entering the battlefield over and over - when Merlin, Goat, which gains a lore each time it enters and leaves the battlefield, turns up you can see where the game really starts
While its interesting weve gotten so much Energy in such a short time, I think its simply because we happened to have several sets where the mechanic was a good fit flavor-wise
Avengers Assemble Avengers Assemble throws your heroic deeds against the rest of the table with Captain America, Team Leader at the head of the fray