Urza's Filter [Invasion] Nissa

Urza's Filter [Invasion] NissaSet: Invasion Type: Artifact Rarity: Rare Cost: {4} Multicolored spells cost up to {2} less to cast. "It's a tool for aiding my other tools," explained Urza. "Now they'll work in harmony."

It is an iron bar in a world of water

even though they are all around and seemingly without end

put a +1/+1 counter on Chaotic Goo

Set: Time Spiral Timeshifted Type: Land Rarity: Rare Gemstone Mine enters the battlefield with three mining counters on it

Whenever Graveblade Marauder deals combat damage to a player

Set: Urza's Saga Type: Creature — Whale Rarity: Rare Cost: {5}{U}{U} When Great Whale enters the battlefield

ingenious innovation

just our things

it deals double that damage to that player instead

{2}{B}: Phyrexian Totem becomes a 5/5 black Horror artifact creature with trample until end of turn

Some minds are more open than others

its controller may draw a card