Whenever another creature you control of the chosen type enters, put a +1/+1 counter on this creature
Now, Calhoun Marine Sergeant could take his spot
Altar Golem Ancient Stone Idol Arcbound Overseer Arcbound Reclaimer Awakened Amalgam Beast of Burden Bosh, Iron Golem Brass Herald Bronze Guardian Colossus of Akros Colossus of Sardia Complex Automaton Darksteel Colossus Etched Monstrosity Golden Guardian Guardian of the Ages Hollow One Illustrious Wanderglyph Junk Golem Karn, Silver Golem Lodestone Golem Mage-Ring Responder Mycosynth Golem Phyrexian Colossus Precursor Golem Roaming Throne Salvage Titan Sandswirl Wanderglyph Soldevi Golem Solemn Simulacrum Soulless Jailer Sundering Titan Thran Golem Tribal Golem Triplicate Titan Walking Archive

Key Cards & Sample Decklist : Pokmon (16) : 3 Ralts, 2 Kirlia, 2 Gardevoir ex, 2 Munkidori, 1 Drifloon, 1 Scream Tail, 1 Lillie's Clefairy ex, 1 Budew, 1 Mew ex, 1 Fezandipiti ex, 1 Manaphy Trainers (33) : 4 Iono, 2 Professor's Research, 2 Arven, 4 Night Stretcher, 3 Earthen Vessel, 3 Ultra Ball, 2 Nest Ball, 2 Rare Candy, 2 Bravery Charm, 2 Counter Catcher, 1 Super Rod, 2 Technical Machine: Evolution Energy (11) : 7 Psychic Energy, 4 Darkness Energy Matchup Analysis : Gardevoir ex is incredibly versatile
The player is then free to equip the equipment to a new creature, assuming they can pay the cost