Fae Magelings

Flying
Whenever you cast an instant or sorcery spell,
you may pay {u}{r} any number of times. When
you pay this cost one or more times, put that
many 1/1 Faerie creature tokens that are copies
of Fae Magelings
"Mischievous by nature, as all Fae are, however,
these specimens have tendencies to create clones
of themselves. Interesting."