execute at @s run function survivalplus:tools/upgrade_effect
data remove entity @s Offers.Recipes[{buy:{id:"minecraft:rabbit_foot",components:{"minecraft:custom_data":{del:"tag"}}}}]
data modify entity @s Offers.Recipes append value {buy:{id:nether_brick},buyB:{id:blaze_powder},sell:{id:nether_brick,count:2,components:{custom_data:{strongbrick:tag},item_name:{"text":"Fortress Brick","italic":false},lore:[{"text":"It strengthens you","italic":false,"color":"gray"},{"text":"It looks brittle","italic":true,"color":"yellow"}],rarity:uncommon,enchantment_glint_override:1b}}}
tag @s add wskeltrinket
execute at @s run kill @n[type=item,tag=wskeltrinket]