Easy AFK Trial Key Farm in Minecraft 1.21!

Here is a simple AFK Trial Key farm that uses ZERO REDSTONE in Minecraft 1.21! This will allow you to farm Trial Keys from the Trial Spawners, which are in the newly announced Trial Chambers! I'm loving the Trial Chambers so far, but what's the key for...? I don't know, but here's a farm if you need some!

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