The best attack in the deck is Glaceon's Ice Bind ()
(They become Colossal Dreadmaws.) If you choose to cast a card as Colossal Dreadmaw, while on the stack, treat that spell as though it were Colossal Dreadmaw (including the mana cost to cast it)
Theres almost certainly potential to mix and match the decks, building something you could take to play at a casual event, but it seems the next logical step is to consider the range of Structure Decks to help learn about deck construction and theming
Youll often end up in a situation where you have plenty of mana to spend, but no cards in your hand
Shuffle all of your face-down banished cards into the Deck, and if you do, Special Summon 1 LIGHT monster from your Deck whose Level is equal to or lower than the number of cards returned to the Main Deck by this effect
Of course, his card being enchanted in rarity helps that a lot, but he's also a valuable card that can halt your opponent's progress and win you the game