Lord Windgrace Lord Windgrace boasts a lot of power
If you discarded a nonland card, put a +1/+1 counter on that creature.) Cyclonus, Cybertronian Fighter Color Indicator: Blue and Black Legendary Artifact Vehicle Living metal (During your turn, this Vehicle is also a creature.) Flying Whenever Cyclonus deals combat damage to a player, convert it
Dark Theme Deck from 2002 Neo Destiny Continuing on to something a bit more rare, and we jump the second generation of Pokemon presented beautifully in the iconic Neo Destiny set
You can abuse the fact that it has an enter trigger by bouncing it to your hand with Crystal Shard or Erratic Portal and cast it again, and you can double up on its trigger with Virtue of Knowledge, Reflections of Littjara, and Molten Echoes
Mewtwo (010/P-A) The Legendary Psychic Pokmon deals massive damage, but each attack costs Mewtwo two Energies
It turns out that being able to copy a spell for every spell cast before it during the turn can do some pretty bonkers stuff