Firewake Sliver + Intruder Alarm + Manaweft Sliver + Sliver Overlord…

€ 0,14
Firewake Sliver
Creature — Sliver
€ 2,38
Intruder Alarm
Enchantment
€ 1,00
Manaweft Sliver
Creature — Sliver
€ 20,37
Sliver Overlord
Legendary Creature — Sliver Mutant

Result

Combo data from Commander Spellbook.