Leonin Vanguard : Foundations

Type: Creature — Cat Soldier
Rarity: Uncommon
Color: W
Number: 499
Finishes: nonfoil
Reprint: Yes
Printings: FDN, J25, M19

Text: At the beginning of combat on your turn, if you control three or more creatures, this creature gets +1/+1 until end of turn and you gain 1 life.
Variations:

Finish	Market Price	Lowest Price	Higest Price	Average Price
Normal	$0.79	$1.10	$1.85	$1.37
Foil	$	$	$	$

Legality

Alchemy		Brawl
Commander		Duel
Explorer		Gladiator
Historic		Legacy
Modern		Oathbreaker
Pauper		Pauper Commander
Penny		Pioneer
Standard		Timeless

Rulings

07/13/2018

If you don't control three or more creatures as Leonin Vanguard's ability resolves, the ability does nothing. However, if you do control three or more creatures as it resolves, the +1/+1 bonus doesn't stop applying if you no longer control three creatures later in the turn.
07/13/2018

If you don't control three or more creatures as your combat phase begins, Leonin Vanguard's ability won't trigger at all. Causing a permanent to become a creature during the beginning of combat step won't cause Leonin Vanguard's ability to trigger.