Eluge rewards you for turning your own lands into Islands by making the first instant or sorcery spell you cast cost one blue or one generic less for each land you have with a flood counter
The Real Top 5 So, technically, this is a top 15 list
Special Summon Bystial Saronir from your deck
Debuting at the end of season one of GX was the Sacred Beasts, a more evil version of the god cards in Yu-Gi-Oh
With flying and a firebreathing ability that lets it pump its power for extra mana, Shivan Dragon became a staple of red decks and a true icon of early MTG gameplay
There are half a dozen cards that fast-forward your turn from any spot right to the start of your cleanup phase (and therefore skip the end step that comes right before): Time Stop Discontinuity Glorious End Sundial of the Infinite Day's Undoing Obeka, Brute Chronologist Notice that you can use Time Stop, Discontinuity and Glorious End during your opponents' turns, too