Color Identity: G, W

Prerequisites

  1.  All permanents on the battlefield.
  2. Arachnoform
    Arachnoform     attached to
    Spike Feeder
    Spike Feeder    .
  3. Spike Feeder
    Spike Feeder     has at least one +1/+1 counter on it.

Steps

  1. Activate
    Spike Feeder
    Spike Feeder    's second ability by removing a +1/+1 counter from it, causing you to gain two life.
  2. Treebeard, Gracious Host
    Treebeard     triggers, putting two +1/+1 counters on
    Spike Feeder
    Spike Feeder    .
  3. Repeat.
  4. Once
    Spike Feeder
    Spike Feeder     has infinite +1/+1 counters, you may target any other Halfling or Treefolk with
    Treebeard, Gracious Host
    Treebeard    's ability.

Results

  1. Infinite +1/+1 counters on all Halflings and Treefolks you control.
  2. Infinite lifegain.
  3. Infinite lifegain triggers.

Metadata

  1. In 1 deck according to EDHREC.
footer