Disney Lorcana has released the Stitch Collector's Gift Set alongside the new Azurite Sea deck
It could be that playing Pete and then correcting your opponent when they try to play an action is sufficient

Ursulas Return Sapphire/Steel Hero Deck List Anna Braving the Storm (3x) Anna True-Hearted (foil) Aurora Regal Princess* (3x) (The First Chapter) Aurora Tranquil Princess (3x) Basil Of Baker Street* (2x) (Rise of the Floodborn) Flounder Collectors Companion (2x) Mickey Mouse Detective* (2x) (The First Chapter) Pascal Inquisitive Pet (2x) Prince Phillip Gallant Defender Rapunzel Appreciative Artist Sisu Wise Friend (2x) Transformed Chef Castle Stove (2x) Dig a Little Deeper (2x) Seldom All They Seem (2x) Aladdin Resolute Swordsman (3x) Ariel Determined Mermaid (3x) Hercules Beloved Hero (foil) Kida Royal Warrior* (3x) (Into the Inklands) Li Shang Imperial Captain (2x) Ling Imperial Soldier (2x) Mickey Mouse Standard Bearer (3x) Mulan Armored Fighter (2x) Philoctetes No-Nonsense Instructor Robin Hood Beloved Outlaw* (3x) (Into the Inklands) One Last Hope Smash* (2x) (The First Chapter) Imperial Bow (3x) Thebes The Big Olive (3x) Ursulas Return Sapphire/Steel deck review If the lack of synergy found in Amber/Amethyst (apart from the Encanto theming) isnt your thing, you might prefer Sapphire/Steel

The other card, Mulan, Disguised Soldier, is also perfect for the early game, as you can play it to potentially draw into one of your many powerful items and create a chain of drawing more cards
Your characters need to stick around for your combos to work, and shes sticky
Now, you dont need to challenge those characters and risk taking even more damage from the fight