Orim's Chant is a rare Instant card from Planeshift (PLS), collector number 11. Current market price: $22.48 (foil $817.99), TCGplayer market prices via Scryfall.
Kicker {W} (You may pay an additional {W} as you cast this spell.) Target player can't cast spells this turn. If this spell was kicked, creatures can't attack this turn.