dungeon cards mtg of the Mad Mage Token (AFR) - Oversize Chapter 5 – Adventures In
Description
The second instruction is interesting
I wonder if those synergies can go further outside of Standard - coupling Garrison with the likes of Champion of the Parish or perhaps Lightning Mauler

The Enemy Verge Lands The cycle of Verge lands first introduced in Duskmourn: House of Horror is now complete

However, if a single creature you control with lifelink deals combat damage to multiple permanents and/or players at the same time (perhaps because it has trample or was blocked by more than one creature), the ability will apply only once