Corrosion [Visions]

Corrosion [Visions]Set: Visions Type: Enchantment Rarity: Rare Cost: {1}{B}{R} Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) At the beginning of your upkeep, put a rust counter on each artifact target opponent controls. Then destroy each artifact with mana value less than or equal to the number of rust counters on it. Artifacts destroyed this way

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

Set: Magic 2015 Type: Instant Rarity: Rare Cost: {X}{G}{G}{G} Convoke (Your creatures can help cast this spell

draw that many cards

• 6 Super Rares

it gains bloodthirst 3

tap all lands its controller controls

which possess the stability of ancient mountains

It strides through the whitecover

1 Liliana's Mastery

Each spike is poisoned—the trapmaker's idea of mercy

If you want to wreak havoc above

that player adds {C} for each artifact they control