mtg core 2019 booster box Magic: The Gathering Core Set 2019 has everything you need to explore MTG Booster Pack Draft :

user didn't specify if this deck is better at going first or second at the start of the duel

You have 5 separate slots to play spells, even if they are resolved and discarded you need to have a free slot to play them

What makes it powerful is that you also create a monk with prowess and haste every time you trigger flurry

Outside of cast from exile theme decks in Commander, this just seems too inefficient to really bother with

Inb4 some Imakuni

Radian, the Multidimensional Kaiju X DARK Level 7 [ Fiend / Effect ] ATK 2800 DEF 2500 You can Special Summon this card (from your hand) to your opponent's field in Attack Position, by Tributing 1 monster they control