Crustle

[XY Research]

Name: Crustle
Type: Bug / Rock
Ability: Sturdy / Shell Armor / Weak Armor (DW)
Base Stats: 70 / 95 / 125 / 65 / 75 / 45

Level-Up Movepool
MR: Shell Smash

TM & HM Compatibility
TM01 Hone Claws
TM06 Toxic
TM10 Hidden Power
TM15 Hyper Beam
TM17 Protect
TM21 Frustration
TM22 Solar Beam
TM23 Smack Down
TM26 Earthquake
TM27 Return
TM28 Dig
TM32 Double Team
TM37 Sandstorm
TM39 Rock Tomb
TM40 Aerial Ace
TM42 Facade
TM44 Rest
TM45 Attract
TM48 Round
TM65 Shadow Claw
TM68 Giga Impact
TM69 Rock Polish
TM71 Stone Edge
TM75 Swords Dance
TM76 Struggle Bug
TM78 Bulldoze
TM80 Rock Slide
TM81 X-Scissor
TM84 Poison Jab
TM87 Swagger
TM88 Sleep Talk
TM90 Substitute
TM94 Rock Smash
TM96 Nature Power
TM100 Confide
HM01 Cut
HM04 Strength

Egg Moves

--------------------

Name: Dwebble
Type: Bug / Rock
Ability: Sturdy / Shell Armor / Weak Armor (DW)
Base Stats: 50 / 65 / 85 / 35 / 35 / 55

Level-Up Movepool
<Level 15: Sand Attack
<Level 15: Withdraw
<Level 15: Feint Attack
<Level 15: Rock Blast
Level 17: Smack Down
Level 19: Rock Polish
Level 23: Bug Bite
Level 24: Stealth Rock
Level 29: Rock Slide
Level 31: Slash
Level 35: X-Scissor
Level 37: Shell Smash
Level 41: Flail
Level 43: Rock Wrecker

TM & HM Compatibility

TM01 Hone Claws
TM06 Toxic
TM10 Hidden Power
TM17 Protect
TM21 Frustration
TM22 Solar Beam
TM23 Smack Down
TM26 Earthquake
TM27 Return
TM28 Dig
TM32 Double Team
TM37 Sandstorm
TM39 Rock Tomb
TM40 Aerial Ace
TM42 Facade
TM44 Rest
TM45 Attract
TM48 Round
TM65 Shadow Claw
TM69 Rock Polish
TM71 Stone Edge
TM75 Swords Dance
TM76 Struggle Bug
TM78 Bulldoze
TM80 Rock Slide
TM81 X-Scissor
TM84 Poison Jab
TM87 Swagger
TM88 Sleep Talk
TM90 Substitute
TM94 Rock Smash
TM96 Nature Power
TM100 Confide
HM01 Cut
HM04 Strength

Egg Moves
Counter
Endure
Wide Guard
Rototiller

 

[Raseri]

Dwebble learns the following by Level 18:
Withdraw / Sand Attack / Feint Attack / Smack Down

Added

 

[cb aaron judge]

Dwebble gets Rock Blast by Lv 21

Added

 

[Lasagne]

my level 15 dwebble has rock blast, so smack down must replace it at some point between level 15 and 18

Added

 

[Governess]

I caught my Dwebble at Level 15; it had Sand Attack, Withdrawl, Rock Blast, and Feint Attack.

Level 17 - Smack Down
Level 19 - Rock Polish
Level 23 - Bug Bite
Level 24 - Stealth Rock
Level 29 - Rock Slide

Added

 

[Governess]

Adding on to that list above for Dwebble

Level 31: Slash
Level 35: X-Scissor
Level 37: Shell Smash
Level 41: Flail
Level 43: Rock Wrecker

Along with Complete Compatiable TM/HM List for Dwebble:

Hide

TM01 Hone Claws
TM06 Toxic
TM10 Hidden Power
TM17 Protect
TM21 Frustration
TM22 Solar Beam
TM23 Smack Down
TM26 Earthquake
TM27 Return
TM28 Dig
TM32 Double Team
TM37 Sandstorm
TM39 Rock Tomb
TM40 Aerial Ace
TM42 Facade
TM44 Rest
TM45 Attract
TM48 Round
TM65 Shadow Claw
TM69 Rock Polish
TM71 Stone Edge
TM75 Swords Dance
TM76 Struggle Bug
TM78 Bulldoze
TM80 Rock Slide
TM81 X-Scissor
TM84 Poison Jab
TM87 Swagger
TM88 Sleep Talk
TM90 Substitute
TM94 Rock Smash
TM96 Nature Power
TM100 Confide
HM01 Cut
HM04 Strength

Added

 

[Flora]

Doesn't get Sticky Web by breeding.

 

[atsync]

Dwebble retains Counter and Endure as egg moves from Heracross.

Added

 

[Oglemi]

Complete TM compatibility for Crustle:

TM01 Hone Claws
TM06 Toxic
TM10 Hidden Power
TM15 Hyper Beam
TM17 Protect
TM21 Frustration
TM22 Solar Beam
TM23 Smack Down
TM26 Earthquake
TM27 Return
TM28 Dig
TM32 Double Team
TM37 Sandstorm
TM39 Rock Tomb
TM40 Aerial Ace
TM42 Facade
TM44 Rest
TM45 Attract
TM48 Round
TM65 Shadow Claw
TM68 Giga Impact
TM69 Rock Polish
TM71 Stone Edge
TM75 Swords Dance
TM76 Struggle Bug
TM78 Bulldoze
TM80 Rock Slide
TM81 X-Scissor
TM84 Poison Jab
TM87 Swagger
TM88 Sleep Talk
TM90 Substitute
TM94 Rock Smash
TM96 Nature Power
TM100 Confide
HM01 Cut
HM04 Strength

Added

 

[Oglemi]

Crustle receives Shell Smash from the Move Relearner

Added

 

[Trainer Yusuf]

Dwebble supposedly gets Wide Guard as an Egg Move according to the Japanese Kalos Pokédex Guide, but it currently can't be checked.

Added

 

[VioletPumpkin]

Dwebble supposedly gets Wide Guard as an Egg Move according to the Japanese Kalos Pokédex Guide, but it currently can't be checked.

In addition to Wide Guard, the guide also lists Rototiller as an egg move for Dwebble, which also can't be checked yet.

Added

 

[VioletPumpkin]

Confirmation of Wide Guard! The chain is Mantine/Tirtouga/Alomomola -> Mudkip -> Turtwig -> Paras -> Dwebble.

Proof

 

[VioletPumpkin]

Confirmation of Rototiller as well! The chain for this one is Lopunny -> Cacnea -> Paras -> Dwebble.

Proof

 

[Layell]

Self Destruct and Rapid Spin are not egg moves.

 

[Nidoking034]

Night Slash is an egg move (I bred it from Skorupi).

Dwebble knows Fury Cutter at level 1.

I have a box full of level 1 Dwebble from IV breeding for my Crustle, so I'll post attacks for levels 1-15 later.
EDIT: I've confirmed the following:
1 - Fury Cutter
5 - Rock Blast
7 - Withdraw
11 - Sand Attack
13 - Feint Attack
17 - Smack Down
19 - Rock Polish