Primal Bellow 
Instant
Target creature gets +1/+1 until end of turn for each Forest you control.
Legality
standardNOT LEGALpioneerNOT LEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL
Instant
Target creature gets +1/+1 until end of turn for each Forest you control.