Mutant Spider

 

"Quad shot"

Item ID
5.100.153

Character Appearance

Item Pool

			Crane Game
			Treasure Room
			Treasure Room

Collection Grid

(page 2, column 10, row 5)

(page 2, column 10, row 2)

Mutant Spider is a special passive item.

Effects

• Isaac fires a spread of four tears at once.
• Tears down: (Delay * 2.1) + 3
• This item belongs to the Spider Baby set. Collecting three items from this set will transform Isaac into a humanoid spider.

Notes

• The maximum amount of tears per volley that can be reached by combining and/or duplicating 20/20, The Inner Eye, Mutant Spider and The Wiz is 16, or 20 with the Keeper.

Synergies

• Cursed Eye: Fires 4 rows of 4 tears, resulting in 16 tears.
• Diplopia: Effects stack, results in 8 tears being shot with no further decrease in fire rate.
• Doctor's Remote/ Epic Fetus: Replaces the single missile strike with a barrage of four consecutive missiles.
• The Inner Eye: Shoots 7 tears with no further decrease in fire rate.
• The Ludovico Technique: The tear gains three orbiting tears.
• Monstro's Lung: Adds 7 tears to barrage with a significant increase in tear delay, which is very bad.
• Polyphemus: Tear rate is not lowered further. Damage is increased by a flat +5 instead of normal Polyphemus boost.
• Technology 2: The laser is not affected by Mutant Spider.
• Tractor Beam: All tears are fired along the beam, but some may be hard to see as they overlap each other.
• The Wiz: Four shots are fired in each direction.

Interactions

• 20/20: Overridden by Mutant Spider.
  • Shoots 6 tears instead of 4.
  • Shoots 5 tears instead of 4.
• The Forgotten: Quadruples bones thrown and swung. Significant increase in tear delay.
• Keeper: Fires 7 tears with significantly increased tear delay.
• Kidney Stone: Increase number of tears in tear barrage; however, only fires one stone.
• Loki's Horns: Only occasionally fires one tear in the other three directions.
• Mom's Eye: Only occasionally fires one tear out of the back of Isaac's head.
  • Fires three shots diagonally out of each eye.
• Sad Bombs: Does not affect the number of tears when bombs explode.
• Varicose Veins: No effect on number of tears when taking damage.

Seeds

PC AZ6W Y26Y (Treasure Room adjacent to spawn)

PC TJXE 4V96 (Treasure Room adjacent to spawn)

PC GFZN B8DP (First floor Treasure Room)

PC 007A C1TS (Treasure Room adjacent to spawn)

PC BX4E YVR0 (Treasure Room adjacent to spawn)

PC 46XR GGB4 (Treasure Room adjacent to spawn)

PS4 BPJS S7WT (Treasure Room adjacent to spawn)

PS4 GALT H2PG (Treasure Room adjacent to spawn)

Vita S37R YZKY (First floor Treasure Room)

3DS MYNT 04LF (Treasure Room adjacent to spawn)

3DS HW2X X7V4 (Treasure Room adjacent to spawn)

Switch Y4SW L1YF (First Golden Treasure Room)

Switch VSG9 BYPQ (First Golden Treasure Room)

Switch 1B8Y 37ZS (Treasure Room adjacent to spawn)

Switch NDAV 7AY6 (Treasure Room adjacent to spawn)

Spider Items

• Box of Spiders
• Bursting Sack
• Daddy Longlegs
• Infestation 2
• The Intruder
• Keeper's Kin
• Mutant Spider
• Sissy Longlegs
• Spiderbaby
• Spider Bite
• Spider Butt
• Spider Mod