If you won a game, it is usually safe to assume youre going second, so you side in your going second cards
Im sure Ill flesh these decks out in the future once the format is a bit more stable, but they should be a great place to start day one
Cards like Delores Madrigal and Julieta both are strong draw cards that can be played to build up resources in your hand while also getting characters into play
Prices vary depending on the card
Legendary Planeswalker - Vivien Draw (CTRL to add secondary) Evasion Thousand-Faced Shadow Ninjutsu (, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.) Flying When this creature enters from your hand, if it's attacking, create a token that's a copy of another target attacking creature
During the End Phase of this turn, return all monsters affected by this effect to the hand