Echo Chamber [Tempest] Eighth Edition if a player cast two

if a player cast two or more spells last turn

Set: Rivals of Ixalan Type: Legendary Creature — Elder Dinosaur Rarity: Rare Cost: {10}{G}{G} This spell costs {X} less to cast

Only Rushwood is vast enough to swallow this creature whole

Spans of spines leapt from one sliver to the next

Set: Dissension Type: Creature — Elemental Rarity: Rare Cost: {3}{W}{W} Flying

Echo Chamber [Tempest] Eighth Edition if a player cast twoSet: Tempest Type: Artifact Rarity: Rare Cost: {4} {4}, {T}: An opponent chooses target creature they control. Create a token that's a copy of that creature. That token gains haste until end of turn. Exile the token at the beginning of the next end step. Activate only as a sorcery.