Name:Infestation Expert
ManaCost:4 G
Types:Creature Human Werewolf
PT:3/4
T:Mode$ ChangesZone | Origin$ Any | Destination$ Battlefield | ValidCard$ Card.Self | Execute$ TrigToken | TriggerDescription$ Whenever CARDNAME enters or attacks, create a 1/1 green Insect creature token.
T:Mode$ Attacks | ValidCard$ Card.Self | Execute$ TrigToken | Secondary$ True | TriggerDescription$ Whenever CARDNAME enters or attacks, create a 1/1 green Insect creature token.
SVar:TrigToken:DB$ Token | TokenAmount$ 1 | TokenScript$ g_1_1_insect
K:Daybound
SVar:HasAttackEffect:TRUE
DeckHas:Ability$Token
AlternateMode:DoubleFaced
Oracle:Whenever Infestation Expert enters or attacks, create a 1/1 green Insect creature token.\nDaybound (If a player casts no spells during their own turn, it becomes night next turn.)

ALTERNATE

Name:Infested Werewolf
ManaCost:no cost
Colors:green
Types:Creature Werewolf
PT:4/5
T:Mode$ ChangesZone | Origin$ Any | Destination$ Battlefield | ValidCard$ Card.Self | Execute$ TrigToken | TriggerDescription$ Whenever CARDNAME enters or attacks, create two 1/1 green Insect creature tokens.
T:Mode$ Attacks | ValidCard$ Card.Self | Execute$ TrigToken | Secondary$ True | TriggerDescription$ Whenever CARDNAME enters or attacks, create two 1/1 green Insect creature tokens.
SVar:TrigToken:DB$ Token | TokenAmount$ 2 | TokenScript$ g_1_1_insect
K:Nightbound
SVar:HasAttackEffect:TRUE
Oracle:Whenever Infested Werewolf enters or attacks, create two 1/1 green Insect creature tokens.\nNightbound (If a player casts at least two spells during their own turn, it becomes day next turn.)
