Tag:minecraft:block:minecraft:dragon immune

The tag minecraft:block:minecraft:dragon_immune is a list of blocks and items that can be used in place of each-other in some crafting recipes. This tag has the following entries

Item
Barrier (block)
Bedrock
File:Minecraft-endportal.pngEnd Portal
End Portal Frame
File:Minecraft-endgateway.pngEnd Gateway
Command Block
Repeating Command Block
Chain Command Block
Structure Block
Jigsaw
File:Minecraft-movingpiston.pngMoving Piston
Obsidian
Crying Obsidian
End Stone
Iron Bars
Respawn Anchor
Reinforced Deepslate