Budget Alternatives to Toph, Earthbending Master

Murasa Ranger $0.05 3G · Human Warrior Ranger Landfall — Whenever a land you control enters, you may pay {3}{G}. Minthara, Merciless Soul $0.15 2WB · Elf Cleric Minthara has ward {X}, where X is the number of experience counters you have. Architect of the Untamed $0.19 2G · Elf Artificer Druid Landfall — Whenever a land you control enters, you get {E} . Roil Cartographer $0.22 1U · Merfolk Rogue Landfall — Whenever a land you control enters, you get {E} . Tireless Tracker $0.28 2G · Human Scout Landfall — Whenever a land you control enters, investigate. Rydia, Summoner of Mist $0.28 RG · Human Shaman Landfall — Whenever a land you control enters, you may discard a card. Nissa, Worldsoul Speaker $0.29 3G · Elf Druid Landfall — Whenever a land you control enters, you get {E}{E} . Primeval Bounty $0.32 5G · Enchantment Whenever you cast a creature spell, create a 3/3 green Beast creature token. Turntimber Basilisk $0.33 1GG · Basilisk Deathtouch Azlask, the Swelling Scourge $0.38 3 · Eldrazi Whenever Azlask or another colorless creature you control dies, you get an experience counter. Mizzix of the Izmagnus $0.52 2UR · Goblin Wizard Whenever you cast an instant or sorcery spell with mana value greater than the number of experien... Meren of Clan Nel Toth $0.53 2BG · Human Shaman Whenever another creature you control dies, you get an experience counter.