Well, the answer isnt tied to the game at all, but the way people play it
The selling point of an effect like this is definitely the ceiling, and here the ceiling is a pre-combat trump card which produces lethal from far beyond the range your opponent expects for 1B
Price Graph for Nemona (Shiny Treasure ex [SV4a] 351/190) In other TCG-related news, check out the details about the upcoming restock for Terastal Festival ex [SV8a], Battle Partners [SV9], and Glory of Team Rocket [SV10]
For instance, a hand-trap like Mahaama the Fairy Dragon is Special Summoned from the hand during the damage step of an opponents turn
+1: Creatures you control get +1/+0 and gain haste until end of turn.0: Create a 1/1 red Devil creature token with When this creature dies, it deals 1 damage to any target..6: You get an emblem with At the end of the first combat phase on your turn, untap target creature you control
A Phyrexian mana symbol contributes 1 toward the mana value of a card, even if life is paid for it
