Charge Through the Fields

Humans, Knights and Soldiers you control get
+1/+1 until end of turn.
Adamant: Adamant - If at least three white mana
was spent to cast this spell, they also get Vigilance
until end of turn.
Everlasting - ({3}{r}{r}: (You may cast this card for
it's Everlasting cost. If you do, loses other types and
becomes an enchantment. Its abilities become static,
and ignore end of turn.)