If its different enough, the card will dip, and recover
Fortunately, the cost for this deck isn't that big, you can get it for under 30: Kamigawa: Neon Dynasty Commander Deck - Upgrades Unleashed- 29.95 at Magic Madhouse Kamigawa: Neon Dynasty Commander Deck - Upgrades Unleashed- $33 at Amazon US Universes Beyond: Warhammer 40,000 Commander Deck Necron Dynasties Okay, this may be a bit more than 40 but Magic: The Gatherings Warhammer 40,000 decks are absolutely amazing and great for newcomers to the game
(My Equinaut Deck is a deck based around Equilibrium and Fleetfoot Panther that plays and replays creatures with self-bounce triggers to abuse various triggers like Aura Shards, the bounce trigger, or tap them before they had back with Opposition, and so forth)
From there, you can use cards like Celestial Regulator to tap down your opponents creatures or build up Faerie Vandal with +1/+1 counters every turn
Blackwing - Jetstream the Blue Sky X DARK Level 1 [ Winged Beast / Effect ] ATK 100 DEF 800 During damage calculation, you can send this card from your hand to the Graveyard to prevent a "Blackwing" monster you control from being destroyed by this battle
Cards that are not OCGized 2.3