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Magic: The Gathering Oracle Changes

Coldsnap to Time Spiral (Single Change View)

Changes involving "echo"

Old card (Coldsnap) New card (Time Spiral)

Thran Weaponry

{4}

Artifact

Echo (At the beginning of your next upkeep after this permanent comes under your control, sacrifice it unless you pay its mana cost.)

You may choose not to untap Thran Weaponry during your untap step.

{2}, {T}: All creatures get +2/+2 as long as Thran Weaponry remains tapped.

Thran Weaponry

{4}

Artifact

Echo {4} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)

You may choose not to untap Thran Weaponry during your untap step.

{2}, {T}: All creatures get +2/+2 as long as Thran Weaponry remains tapped.