Ardent Soldier is a common Creature — Human Soldier card from Invasion (INV), collector number 3. Current market price: $0.07 (foil $1.18), TCGplayer market prices via Scryfall.
Kicker {2} (You may pay an additional {2} as you cast this spell.) Vigilance If this creature was kicked, it enters with a +1/+1 counter on it.