Movement speed

Attributes
HP	ATK	DEF	RES	Attack interval	Cost
Rdpl. time	Block	Movement speed	Weight	E-RES	ERST

Movement Speed or MSPD for short represents how fast the enemy can move around the map.

Please note that all MSPD values shown in the game files and the Arknights Terra Wiki are calculated as tiles per 2 seconds instead of tiles per second, since enemies have an MSPD multiplier of 0.5× by default.

Prior to the Hortus de Escapismo update, enemies' MSPD are not shown in-game. After the update, they are now displayed as one of the following ten ratings which roughly determines their value:

SS	>2
S+	1.8 ~ 2
S	1.5 ~ 1.8
A+	1.2 ~ 1.5
A	1 ~ 1.2
B+	0.9 ~ 1
B	0.7 ~ 0.9
C	0.5 ~ 0.7
D	0.3 ~ 0.5
E	<0.3

Debuffs

All MSPD debuffs stack with each other multiplicatively (i.e. each new debuff reduces the remaining MSPD), including Slow, which will stack another 80% MSPD reduction. However, as a named effect, only one MSPD debuff from Slow can apply at a time, though durations of multiple Slows will overlap so that the latest expiration applies.

An enemy's MSPD can never be reduced to below 0.1 by stacking MSPD debuffs.

Ambusher Specialists with the AMB-X Operator Module reduces the MSPD of enemies within their range by 20%.

Operator	Source	Target	Value
	Vision of Mercy	Enemies struck by the attack launched through Vision of Mercy	Level 1-3: 60% for 5 seconds Level 4-6: 60% for 6 seconds Level 7: 60% for 7 seconds Spec. 1: 60% for 8 seconds Spec. 2: 60% for 9 seconds Spec. 3: 60% for 10 seconds
	Interdictive Sniping Tactics	Attack while active	Level 1-6: 20% Level 7: 30% Spec. 1-2: 35% Spec. 3: 40%
	Mortal Interrogation	Enemies struck by attacks, can stack up to 3 times	Base: 12% Elite 1: 15% Elite 2: 18%
	Endowment	Enemies within attack range while active	Level 1-2: 20% Level 3: 25% Level 4: 30% Level 5-6: 35% Level 7: 40% Spec. 1: 45% Spec. 2: 50% Spec. 3: 60%
	"Night of Violet"	Creates a goo that covers the attack range for 5 seconds in each attack	Level 1-3: 10% Level 4-6: 20% Level 7-Spec. 1: 30% Spec. 2-3: 35%
	"Holiday Storm"	Creates a goo that covers the extended attack range for 5 seconds in each attack 　　　□　 　　□□　 　■□□　 　　□□　 　　　□	Level 1-3: 20% Level 4-6: 30% Level 7: 40% Spec. 1-3: 45%
	Monitor	□□□　 □□□□□ □□■□□ □□□□□ 　□□□	60%
	Raging Iron Fist	Attack when charged	Level 1: 15% for 3 seconds Level 2: 16% for 3 seconds Level 3: 17% for 3 seconds Level 4: 18% for 4 seconds Level 5: 19% for 4 seconds Level 6: 20% for 4 seconds Level 7: 21% for 4 seconds Spec. 1: 24% for 5 seconds Spec. 2: 27% for 5 seconds Spec. 3: 30% for 5 seconds
	Destructive Fist	■□□□
	Frost Tomahawk	Attack when charged	Level 1: 20% for 1.5 seconds Level 2: 23% for 1.5 seconds Level 3: 25% for 1.5 seconds Level 4: 28% for 2 seconds Level 5: 30% for 2 seconds Level 6: 32% for 2 seconds Level 7: 35% for 2.5 seconds Spec. 1: 40% for 2.5 seconds Spec. 2: 45% for 2.5 seconds Spec. 3: 50% for 3 seconds
	Ice Tomahawk	Attack while active	Level 1: 30% for 1.5 seconds Level 2: 32% for 1.5 seconds Level 3: 34% for 1.5 seconds Level 4: 36% for 1.5 seconds Level 5: 38% for 1.5 seconds Level 6: 40% for 1.5 seconds Level 7: 42% for 1.5 seconds Spec. 1: 44% for 2 seconds Spec. 2: 46% for 2 seconds Spec. 3: 50% for 2 seconds
	Waterless Dance of the Shattered Maelstrom	Enemies caught in the maelstrom	50%
	A Disastrous Drowning	Creates a watery zone that covers the attack range while active	Level 1-3: 45% Level 4-6: 50% Level 7: 55% Spec. 1-3: 60%
	Nurturing Touch	Up to 2 enemies within attack range while active	Level 1-3: 25% Level 4-6: 30% Level 7: 35% Spec. 1-2: 40% Spec. 3: 45%
	Shadow Sentry	Enemies within attack range	30%
	Dust of Days Past	Enemies struck by the spinning chakram	50%
	Synecdoche	Locked on target, increases over time up to 5 seconds of lock-on	40%
	Scorpion Venom	Attack	Level 1: 23% for 3 seconds Level 2: 25% for 3 seconds Level 3: 27% for 3 seconds Level 4: 29% for 3.5 seconds Level 5: 31% for 3.5 seconds Level 6: 33% for 3.5 seconds Level 7: 35% for 4 seconds Spec. 1: 40% for 4 seconds Spec. 2: 45% for 4 seconds Spec. 3: 50% for 5 seconds
	Subjective Time Dilation	Within attack range (and all enemies outside attack range with the SPC-Y Operator Module at Stage 2+)	Base: 15% SPC-Y Stage 2: 25%/15% SPC-Y Stage 3: 30%/18% Potential 5: +3% The MSPD debuff is tripled while Key of Chronology is active (except for those outside attack range with the SPC-Y Module at Stage 2+)
	Bloodline of Desecrated Earth	First phase 　　□　　 　□□□　 □□■□□ 　□□□　 　　□	60%
	Calcification	□　　　 　　□□□　　 　□□□□□　 □□□■□□□ 　□□□□□　 　　□□□　　 　　　□
	Fatal Shuriken	Enemies struck by the spinning shuriken	Level 1: 22% Level 2: 23% Level 3: 24% Level 4: 25% Level 5: 26% Level 6: 27% Level 7: 28% Spec. 1: 30% Spec. 2: 32% Spec. 3: 35%
	Embraced Self	Substitute 　□□□　 　□■□　 　□□□	Base: 20% Elite 1: 30% Elite 2: 40% PUM-X Stage 2: 50% PUM-X Stage 3: 60%