mtg host cards Helm of the (Card) Exile the tokens at end of combat.) Supertype: Host, 20 cards |

Flash is great in duels since you can flash out when you are attacked to block, or kill an attacker with a Ravenous Chupacabra or Eternal Witness a key instant thing like Swords to Plowshares or Counterspell to cast it instantly in response to something

Waste Not, Sangromancer, and Tinybones, Trinket Thief are all must-haves in this kind of build

Wizards brought in pros to help them test Modern Horizons 2, and Brad Nelson put in a lot of work to help Merfolk out with a trio of incredible new cards

However, the haste keyword avoids this

The cards are no longer available in Standard play on Arena, but they are available for eternal formats like Historic, Brawl, and Timeless