Budget Alternatives to Taeko, the Patient Avalanche

Flaming Fist Officer $0.03 2W · Gnome Soldier Whenever another creature you control leaves the battlefield, put a +1/+1 counter on this creature. Forgehammer Centurion $0.04 2R · Phyrexian Warrior Whenever another creature or artifact you control is put into a graveyard from the battlefield, p... Ninth Bridge Patrol $0.07 1W · Dwarf Soldier Whenever another creature you control leaves the battlefield, put a +1/+1 counter on this creature. Passenger Ferry $0.10 3 · Vehicle Whenever this Vehicle attacks, you may pay {U}. Skyrider Patrol $0.10 2GU · Elf Scout Flying Wildborn Preserver $0.16 1G · Elf Archer Flash Aetherstorm Roc $0.21 2WW · Bird Flying Ty Lee, Artful Acrobat $0.21 2R · Human Performer Prowess Genku, Future Shaper $0.25 2WU · Moonfolk Wizard Whenever another nontoken permanent you control leaves the battlefield, choose one that hasn't be... Halana, Kessig Ranger $0.27 3G · Human Archer Ranger Reach Tokka & Rahzar, Unsupervised $0.27 2R · Turtle Wolf Mutant First strike Lita, Little Orphan Amphibian $0.28 1W · Mutant Ninja Turtle Alliance — Whenever another creature you control enters, choose one that hasn't been chosen this ... Rapid Augmenter $0.29 1UR · Otter Artificer Haste Biblioplex Kraken $0.36 4U · Kraken When this creature enters, scry 3. Rose Room Treasurer $0.42 3R · Ogre Warrior Alliance — Whenever another creature you control enters, create a Treasure token if this is the f... Slinza, the Spiked Stampede $0.62 4G · Beast Beast spells you cast cost {2} less to cast.