Normal Traps like Mirror Force must offer immediate value to be effective
During the Main or Battle Phase, if this card has a counter(s) on it: You can send this card to the GY, then make your opponent discard as many cards as possible, up to the number of counters that were on this card.
Still, there are plenty of important things to remove at the three-CMC or lower range
If you want to use this card at its highest rarity, then youll want to go for that Master Ball pattern
Delta Species EX Browse set Market Listed Low / High $14,999.00 / $14,999.00 Beedrill (Delta Species) #1Holo Rare $45.31 Crobat (Delta Species) #2Holo Rare $25.55 Dragonite (Delta Species) #3Holo Rare $269.95 Espeon (Delta Species) #4Holo Rare $212.50 Flareon (Delta Species) #5Holo Rare $132.17 Gardevoir (Delta Species) #6Holo Rare $92.50 Jolteon (Delta Species) #7Holo Rare $169.23 Latias (Delta Species) #8Holo Rare $133.88 Latios (Delta Species) #9Holo Rare $144.20 Marowak (Delta Species) #10Holo Rare $40.76
It's not a one-to-one transformation, too, as there seems to be a third eye-socket with a red orb within that's neither man nor serpent