Venusaur EX (1/83) [XY: Generations] Betrayers of Kamigawa you can substitute this card

you can substitute this card for any 1 "Synchron" Tuner monster

Set: Tempest Type: Artifact Rarity: Rare Cost: {2} Sacrifice a creature: Target player mills cards equal to the sacrificed creature's power

you can also Xyz Summon this card by using a "tellarknight" Xyz Monster you control as the Xyz Material

Set: Shadowmoor Type: Legendary Artifact Creature — Scarecrow Rarity: Rare Cost: {2/W}{2/U}{2/B}{2/R}{2/G} ({2/W} can be paid with any two mana or with {W}

Venusaur EX (1/83) [XY: Generations] Betrayers of Kamigawa you can substitute this cardSet: XY: Generations Type: Grass Rarity: Ultra Rare Retreat cost: Colorless,Colorless,Colorless,Colorless