Magic: The Gathering as they are the primary mana source for any deck, but that sometimes leads to the physical cards being practically worthless when a new set launches
On your upkeep, you get to exile the top card of one opponents library
Aqua monsters are a bit different than most, because they usually rely on disrupting your opponent instead of just running over them
Its nice when you cast a token-making spell that provides bodies to double your next spell, or you can copy finishers like Rites of Initiation
If your Leader is a green Son Goku : GT card and a green Son Goku : GT card is in your Warp, reduce the energy cost of this card in your hand by 1
This is just so powerful and it's cheaper than Mycosynth Lattice, doesn't help your enemies, although this added a color so the Lattice is still #1 in non-Blue decks looking for this effect