While not technically a creature, Legions Landing is effectively a one-drop creature in how it operates
Black Hey, its Grisel-potence
Usually these cards are printed by an unauthorized third party, but occasionally cards will be altered to look like older, more valuable prints
Related Products Tangela - 8/108 - Common - Reverse Holo XY Evolutions M/NM Limit 10 M/NMLimit 10 M/NM Limit 10 Clefairy - 63/108 - Holo Rare - Reverse Holo XY Evolutions M/NM Limit 10 M/NMLimit 10 M/NM Limit 10 Mega Pidgeot EX - 65/108 - Holo Rare ex XY Evolutions M/NM Limit 14 M/NMLimit 14 M/NM Limit 14 Darkness Energy - 97/108 - Common XY Evolutions M/NM Limit 21 M/NMLimit 21 M/NM Limit 21 Machamp - 59/108 - Holo Rare - Reverse Holo XY Evolutions M/NM Limit 9 M/NMLimit 9 M/NM Limit 9 Revive - 85/108 - Uncommon - Reverse Holo XY Evolutions M/NM Limit 10 M/NMLimit 10 M/NM Limit 10 Haunter - 48/108 - Uncommon - Reverse Holo XY Evolutions M/NM Limit 9 M/NMLimit 9 M/NM Limit 9 Hitmonchan - 62/108 - Holo Rare - Reverse Holo XY Evolutions M/NM Limit 9 M/NMLimit 9 M/NM Limit 9
So, the lower the millisecond ("ms") count, the better
They are also a place for experimental designs, some of which have become proper Magic cards in future sets