mtg innistrad commander deck Innistrad: Midnight Hunt Coven Counters MTG Innistrad Crimson Vow Commander

[16] Set: Shimmering Skies Rarity: Enchanted Ariel - Sonic Warrior has the classic mermaid princess suited in armor and ready for battle

Some decks dont merit a full five-color deck, but you may still want to play with all five colors worth of cards in that theme

1 Korlessa, Scale Singer

Other than that, something that can tap a creature the turn it comes into play can help build your Well Rested counters the turn after it comes into play rather than two turns later

The Lord Protector reduces the cost of artifacts, instants, and sorceries we cast, although we already do have some cost reducers and we dont run many instants or sorceries