Thieves' Auction [The List] Mirrodin Besieged Promos you may attack an additional

you may attack an additional time with each weapon you control

Set: Kaladesh Inventions Type: Artifact — Equipment Rarity: Mythic Cost: {3} Equipped creature gets +2/+2

Set: Strixhaven Mystical Archive Type: Sorcery Rarity: Uncommon Cost: {W}{W} Exile target artifact

You gain 2 life for each green mana symbol in those cards' mana costs

this gets -7{p}

Thieves' Auction [The List] Mirrodin Besieged Promos you may attack an additionalSet: The List Type: Sorcery Rarity: Rare Cost: {4}{R}{R}{R} Exile all nontoken permanents. Starting with you, each player chooses one of the exiled cards and puts it onto the battlefield tapped under their control. Repeat this process until all cards exiled this way have been chosen.