Treebeard, Gracious Host + Spike Feeder + Arachnoform

Prerequisites

• Arachnoform attached to Spike Feeder.
• Spike Feeder has at least one +1/+1 counter on it.

Steps

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

Effects

• Infinite +1/+1 counters on certain creatures
• Infinite lifegain
• Infinite lifegain triggers