Name:Urza, Lord High Artificer
ManaCost:2 U U
Types:Legendary Creature Human Artificer
PT:1/4
T:Mode$ ChangesZone | Origin$ Any | Destination$ Battlefield | ValidCard$ Card.Self | Execute$ TrigUrzaConstruct | TriggerDescription$ When CARDNAME enters, create a 0/0 colorless Construct artifact creature token with "This creature gets +1/+1 for each artifact you control."
SVar:TrigUrzaConstruct:DB$ Token | TokenScript$ c_0_0_a_construct_total_artifacts | TokenOwner$ You
A:AB$ Mana | Cost$ tapXType<1/Artifact> | Produced$ U | SpellDescription$ Add {U}.
A:AB$ Shuffle | Cost$ 5 | Defined$ You | AILogic$ OwnMain2 | SubAbility$ DBExile | SpellDescription$ Shuffle your library, then exile the top card. Until end of turn, you may play that card without paying its mana cost.
SVar:DBExile:DB$ Dig | Defined$ You | DigNum$ 1 | ChangeNum$ All | DestinationZone$ Exile | RememberChanged$ True | SubAbility$ DBEffect
SVar:DBEffect:DB$ Effect | RememberObjects$ RememberedCard | StaticAbilities$ DBPlay | SubAbility$ DBCleanup | ExileOnMoved$ Exile
SVar:DBPlay:Mode$ Continuous | MayPlay$ True | MayPlayWithoutManaCost$ True | EffectZone$ Command | Affected$ Card.IsRemembered | AffectedZone$ Exile | Description$ You may play the exiled card without paying its mana cost.
SVar:DBCleanup:DB$ Cleanup | ClearRemembered$ True
DeckHas:Ability$Token
DeckHints:Type$Artifact
Oracle:When Urza, Lord High Artificer enters, create a 0/0 colorless Construct artifact creature token with "This creature gets +1/+1 for each artifact you control."\nTap an untapped artifact you control: Add {U}.\n{5}: Shuffle your library, then exile the top card. Until end of turn, you may play that card without paying its mana cost.
