As such, it lends itself very well to deck upgrades, but even if you forgo upgrading it, Limit Break is still a great deck to play with out of the box without any alterations
I like the second strategy quite well, since 50 damage for two energy cards is quite good, but if you pair this card with a card like Snorlax that can attack while asleep, you could keep this card on the bench, put the defending Pokemon to sleep every turn, then still attack
Plus, it's fun
You can only use this effect of "Gagaga Sister" once per turn
There are tons of variations of Exodia decks out there, and its definitely worth it to try at least once just to see what the buzz is about
It could also be used with Skill Drain as a pure beatdown deck, since Malefic Cyber End Dragon has no positive effects on field and it would negate its restriction that prevents other monsters from attacking