The Lost Relics

[Jirachibi]

MONSTERS:

 

Once per Turn, you can flip this card into face-down defense position. When this card is flip summoned: Target 1 monster on the field. Destroy it. Then, inflict 800 damage to your opponent. When this card is flipped face-up due to an attack; Draw 1 card. When this set card leaves the field; Special Summon it

 

 

 

 

 

Cannot be used for an Xyz, Ritual, Synchro, or Fusion summon. When this card is destroyed as a result of battle; Special Summon as many "Lost Relic Norowasuton"s from your deck to your side of the field. A player can only use the effect of "Lost Relic Norowasuton" Once Per Duel.

 

 

SPELLS:

 

Flip all face-down monsters on the field face-up. Then, activate one of the following effects depending on the number of "Lost Relic" monsters flipped face-up by this effect:

* 0: Take 1000 damage

* 1+: Draw 1 card

* 2+: Inflict 800 damage to your opponent

* 3+: Target 1 card on the field; Destroy it

* 4+:Add 1 "Lost Relic" card from your deck to your hand

* 5+: Send all cards your opponent controls to the graveyard.

[Jirachibi]

Bump

[Darthakin]

They're good. all of them,here'es a detail, could you put them in spoilers? I've taken a quick look at all cards, they're good, not op, pretty balanced. 

The theme is pretty original, although it reminds of the OOParts (chronomaly). (The effects don't, just the theme.)