Pureblockers

[Toffee.]

Pureblocker Mason
EARTH / Level 3
[Rock/Effect]
If you control no monsters, you can Special Summon this card(from your hand) in Face-up Defense Position. This card cannot be Tributed, or used as a Synchro or Xyz Material during the turn it was Summoned in this way. If this card is destroyed by your opponent's card(either by battle or card effect): You can add to your hand 1 "Pureblocker" card from your Deck, except "Pureblocker Mason".
ATK 100 / DEF 1000

Pureblocker Stronghold
EARTH / Level 4
[Rock/Effect]
If this card is Flipped Face-up during a Battle Phase, you can Target 1 monster the opponent controls: Place that monster on the top of the Deck. If this card is destroyed by your opponent's card effect: Special Summon 1 EARTH Rock-Type monster with 2000 DEF from your Deck in Face-up Defense Position.
ATK 1500 / DEF 2000

Pureblocker Steelplate
EARTH / Level 4
[Rock/Effect]
During the opponent's turn, you can Banish this card from your Graveyard and Target 1 Face-up EARTH Rock-Type monster you control: It gains 2000 DEF until the End Phase. This effect of "Pureblocker Steelplate" can only be activated once per turn. If this card is destroyed by your opponent's card effect: Special Summon 1 EARTH Rock-Type monster with 2000 DEF from your Deck in Face-up Defense Position.
ATK 1000 / DEF 2000

Pureblocker Shieldcharge
EARTH / Level 4
[Rock/Effect]
If this card inflicts damage to your opponent from a battle involving this card: You can add to your hand 1 "Pureblocker" card from your Deck. If this card is destroyed by your opponent's card effect: Special Summon 1 EARTH Rock-Type monster with 2000 DEF from your Deck in Face-up Defense Position.
ATK 0 / DEF 2000

Pureblocker Mega Fortress
EARTH / Rank 4
[Rock/Effect]
3 Level 4 Rock-Type monsters
Once per turn, you can change all Face-up Defense Position Rock-Type monsters you control to Attack Position, and if you do, switch the current ATK and DEF of those monsters. Once per turn, during either player's turn, you can detach 1 Xyz Material from this card: Change all Face-up Rock-Type monsters you control to Defense Position. Then, until the End Phase, all Face-up Rock-Type monsters you currently control are unaffected by your opponent's card effects. If this card is destroyed by your opponent's card effect: You can Special Summon 1 Rock-Type monster from your Deck.
ATK 2000 / DEF 3500

Pureblocker Barrier
Spell / Continuous
Face-up EARTH Rock-Type monsters you control gain 1000 DEF. While you control a Face-up "Pureblocker" monster, you take no damage from card effects. If this card is destroyed by your opponent's card effect: Special Summon 1 "Pureblocker" monster from your Deck. You can only control 1 "Pureblocker Barrier".

Pureblocker History
Spell
Discard 1 "Pureblocker" monster. Add to your hand 1 "Pureblocker" Spell/Trap card from your Deck, except "Pureblocker History". Then, Draw 1 card. You can only activate 1 "Pureblocker History" per turn. The opponent must control a monster to activate and resolve this effect.

Pureblocker Invincibility
Trap
Target 1 Face-up EARTH Rock-Type monster you control: It gains 1500 DEF until the End Phase. The following effect cannot be activated the turn this card was sent to the Graveyard. During the opponent's turn, you can Banish this card from your Graveyard and Target 1 Face-up EARTH Rock-Type monster you control: It gains 1500 DEF until the End Phase.

Pureblocker Formation
Trap / Continuous
Face-up EARTH Rock-Type monsters you control gain 500 DEF. If the opponent takes damage from a battle involving a Rock-Type monster you control, and an attacking monster your opponent controls, Draw 1 card. You must control a Face-up "Pureblocker" monster to activate and resolve this effect.

Pureblocker Wall
Trap
Target 1 "Pureblocker" monster in your Graveyard: Special Summon it. Then, you can Target up to 2 "Pureblocker" cards in your Graveyard, except "Pureblocker Wall": Return them to your Deck. You can only activate this card during the opponent's Main Phase 1 or Battle Phase. You can only activate 1 "Pureblocker Wall" per turn.