item replace entity @s[scores={svm_ep.lifetime=2}] container.0 with minecraft:blue_dye[minecraft:custom_model_data=8]
item replace entity @s[scores={svm_ep.lifetime=3}] container.0 with minecraft:blue_dye[minecraft:custom_model_data=9]
item replace entity @s[scores={svm_ep.lifetime=4}] container.0 with minecraft:blue_dye[minecraft:custom_model_data=10]
item replace entity @s[scores={svm_ep.lifetime=5}] container.0 with minecraft:blue_dye[minecraft:custom_model_data=11]
item replace entity @s[scores={svm_ep.lifetime=6}] container.0 with minecraft:blue_dye[minecraft:custom_model_data=12]
item replace entity @s[scores={svm_ep.lifetime=7}] container.0 with minecraft:blue_dye[minecraft:custom_model_data=13]
item replace entity @s[scores={svm_ep.lifetime=8}] container.0 with minecraft:blue_dye[minecraft:custom_model_data=14]
item replace entity @s[scores={svm_ep.lifetime=9}] container.0 with minecraft:blue_dye[minecraft:custom_model_data=15]
kill @s[type=!player,scores={svm_ep.lifetime=10..}]