mtg commander 2020 precons Precon Decks Commander Series: List of Commander

Korlessa, Scale Singer Korlessa, Scale Singer is a fantastic low-cost engine for dragon-heavy decks

Cards like Reanimate and Whip of Erebos bring cards back from the dead for a second go, and Winter's own delirium triggers the return of a permanent card from your graveyard

No doubt one of WotCs smartest product lines of the last decade, these 75-card precons (deck plus sideboard) are designed to be playable out of the box at local Standard tournaments

Cori-Steel Cutter supercharged this by creating artifact creature tokens with every non-creature spell

Also can tap it, 2 colorless, a black, and a red mana, plus sacrifice it draw a card

My recommendations for this are going to depend on what youre looking for