Rhystic Study [Commander's Arsenal] Betrayers of Kamigawa Set: Beta Edition Type: Artifact

Set: Beta Edition Type: Artifact Rarity: Uncommon Cost: {1} Whenever a player casts a green spell

Whenever a land enters the battlefield under your control

Set: Beta Edition Type: Land — Island Mountain Rarity: Rare ({T}: Add {U} or {R}

creatures can't attack this turn

but my host would casually push it down before I could make out what it was

Rhystic Study [Commander's Arsenal] Betrayers of Kamigawa Set: Beta Edition Type: ArtifactSet: Commander's Arsenal Type: Enchantment Rarity: Common Cost: {2}{U} Whenever an opponent casts a spell, you may draw a card unless that player pays {1}. Friends teach what you want to know. Enemies teach what you *need* to know.