If a spell normally costs four mana but costs two after reduction, you still have a payment window
Luckily, it isnt all that difficult to actually pull this off
Acerola's Mischief (Special Illustration Rare) $35.49 Rarity: Special Illustration Rare (SIR) Card Number: #183/132 The card art goes deep into purples and warm shimmer, with Acerola at the center of a swirl of ghostly plushies and costumes and that signature smirk front and center
Shortly after this card was previewed, it dawned on most Modern players that this One Ring to Rule them All would become One Ring to Rule Modern for several reasons: 1) almost any deck can play it and/or wants to play it, 2) its ETB ability single-handedly shifts the state of the game, 3) it provides massive card advantage, 4) it's abusable
Forsaken Miner and Pitiless Plunderer achieve the same effect, as each -1/-1 counter you put on an opponents' Creature is a crime
Screeching Scorchbeast Screeching Scorchbeast doesn't need many attacks to spread around lots of rad counters
