Maestros Confluence (Extended Art) [Streets of New Capenna Commander] Arena League 2001 discard a card unless you

discard a card unless you sacrifice a permanent

Warped Researcher gains flying and shroud until end of turn

you may have that opponent gain control of Tahngarth until end of combat

Set: Avacyn Restored Type: Instant Common Cost: {1}{G} Prevent all combat damage that would be dealt by creatures other than target creature this turn

Set: Welcome Deck 2017 Type: Creature — Human Rogue Rarity: Common Cost: {2}{U} Whenever Stealer of Secrets deals combat damage to a player

Maestros Confluence (Extended Art) [Streets of New Capenna Commander] Arena League 2001 discard a card unless youSet: Streets of New Capenna Commander Type: Sorcery Rarity: Rare Cost: {3}{U}{B}{R} Choose three. You may choose the same mode more than once. Return target monocolored instant or sorcery card from your graveyard to your hand. Target creature gets 3 3 until end of turn. Goad each creature target player controls. (Until your next turn, those creatures attack each combat if able and attack a player other than you if able.)