Syl, the Ancient Daughter

Bestow {3}{r}{w}{w}
Syl can only enchant a {r}{w} Human creature
Flying, First strike
Enchanted creature has "Pay 2{e}: Gain flying and first strike until end of turn. If it has 3 lvl counters, it gains +3/+3 for each 3{e} you have. If it has 4 lvl counters, it gets +1/+5 for every 4{e} you have. If it has 5 lvl counters, (TBD)"