Venerated Loxodon is a rare Creature — Elephant Cleric card from Guilds of Ravnica (GRN), collector number 30. Current market price: $0.28 (foil $0.62), TCGplayer market prices via Scryfall.
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) When this creature enters, put a +1/+1 counter on each creature that convoked it.