(Then again, if you run out of cards, you lose the game, so it'd be pretty funny if that happened as a result but we digress.) You can use cards like Professor Juniper even when you've only got a single card in your hand, effectively increasing your chances sevenfold of having a better hand to suit your situation
Once you have a handle on the Duel, you may also want to consider aiming for Synchro and Xyz Summons
Frankly, its becoming a little unhealthy, and this may very well be a lowkey cry for help
Chaos makes players sacrifice creatures, which makes for some interesting choices
Tellah, Great Sage Rarity: Rare TYPE: Legendary Creature SUBTYPE: Human Wizard CMC: 5 Mana cost: USD: $0.28 EUR: 0.21 TIX: 0.02 EDHREC RANK: 9362 (3/3) Whenever you cast a noncreature spell, create a 1/1 colorless Hero creature token