SCP-540

Summary
SCP-540 denotes a collection of Soviet-era explosive ordnance of various makes. All instances can be detonated in the same manner as non-anomalous examples, and explode with a similar yield and blast effect. However, approximately 35-37 seconds following the detonation, a mass of plant life will rapidly grow to cover the majority of the damaged area1. The initial growth rate of the plant life is positively correlated to the yield of the originating explosive, but returns to normal for the plant species after approximately 90 seconds. There are currently over 10,000 instances of SCP-540 in Foundation possession and an unknown number outside of Foundation control.

Powers and Stats
Tier: 9-B | 9-C | 9-A | 7-C, possibly High 7-C | 7-B, 6-A Environmental Damage

Wielders: SCP Foundation

Powers and Abilities: Explosion Manipulation, Plant Manipulation

Attack Potency: Wall level (An anomalous RGO Hand Grenade, which yields approximately 622629.408 joules upon detonation) | Street level (An anomalous PFM-1 Land Mine, which while usually nonlethal when detonated, is capable of causing serious head trauma and destroying feet if stepped on) | Small Building level (An anomalous 9K115-2 Metis-M Anti-Tank Missile, which is designed to be capable of destroying armored vehicles such as tanks) | Town level, possibly Large Town level (An anomalous OTR-23 Oka 9M714K Tactical Ballistic Missile, which yields 50-100 kilotons) | City level (Has an estimated yield of 75 megatons), Continent level Environmental Damage (Should it detonate, it would cover 1/3 of the Earth's landmass in plants)

Speed: High Hypersonic (Explodes at 8750 m/s) | Immobile | Supersonic (Travels at 200 m/s) | Unknown | Unknown

Durability: Unknown

Range: Tens of Meters | Standard Melee Range | Several Kilometers | Hundreds of Kilometers | Hundreds of Kilometers, Thousands of Kilometers with plants

Weaknesses: Takes 30+ seconds for SCP-540's anomalous effect to occur

Key: Grenade | Land Mine | Anti-Tank Missile | Ballistic Missile | Nuclear Bomb