Budget Alternatives to Railway Brawler

Good-Fortune Unicorn $0.13 1GW · Unicorn Whenever another creature you control enters, put a +1/+1 counter on that creature. Juniper Order Ranger $0.18 3GW · Human Knight Ranger Whenever another creature you control enters, put a +1/+1 counter on that creature and a +1/+1 co... Celebrity Fencer $0.18 3W · Elf Druid Alliance — Whenever another creature you control enters, put a +1/+1 counter on this creature. Boss's Chauffeur $0.24 4W · Elf Citizen This creature enters with a number of +1/+1 counters on it equal to one plus the number of other ... Ivy Lane Denizen $0.26 3G · Elf Warrior Whenever another green creature you control enters, put a +1/+1 counter on target creature. Mighty Mutanimals $0.28 2WW · Mutant Rebel When this creature enters, create a 2/2 red Mutant creature token. Experiment Twelve $0.30 3G · Elf Lizard Warrior Trample Shelinda, Yevon Acolyte $0.30 GW · Human Cleric Lifelink Southern Air Temple $0.30 3W · Shrine When Southern Air Temple enters, put X +1/+1 counters on each creature you control, where X is th... Yorvo, Lord of Garenbrig $0.32 GGG · Giant Noble Yorvo enters with four +1/+1 counters on it. Rocksteady, Mutant Marauder $0.36 2G · Rhino Mutant Partner with Bebop, Skull & Crossbones Pelt Collector $0.36 G · Elf Warrior Whenever another creature you control enters or dies, if that creature's power is greater than th... Valley Mightcaller $0.37 G · Frog Warrior Trample Skyknight Squire $0.41 1W · Cat Scout Whenever another creature you control enters, put a +1/+1 counter on this creature.