While your favourite high-level monster is an admirable choice, don't count out the little guys either, since with the right tactics they could prove to be valuable cards to guarantee in your starting hand
The show did include some lackluster battles, mostly when the heroes were challenged by side characters
Future Fusion X SPELL Continuous During your 1st Standby Phase after this card's activation: Show 1 Fusion Monster in your Extra Deck and send the Fusion Materials listed on it from your Main Deck to the GY
but unless you hit the bosses or something, it really doesn't do much
During your opponent's turn, if this card is sent from its owner's hand or field to the Graveyard you can send one card from your hand or field to the Graveyard to bring it right back, and summoning the card in this way doesnt have once-per-turn limitations like its primary summoning method
Small World is a universal searcher for just about any card in your deck