Clock Wyvern [EGS1-EN018] Common

Clock Wyvern [EGS1-EN018] CommonSet: Egyptian God Deck: Slifer the Sky Dragon Card type: Effect Monster Rarity: Common Attack: 1800 Defense: 1000 If this card is Normal or Special Summoned: You can halve this card's ATK, and if you do, Special Summon 1 "Clock Token" (Cyberse WIND Level 1 ATK 0 DEF 0). You can only use this effect of "Clock Wyvern" once per turn.

Set: Battle for Zendikar Type: Sorcery Rarity: Uncommon Cost: {3}{U} Draw two cards

Set: Commander 2018 Type: Creature — Insect Rarity: Rare Cost: {4}{G}{G}{G} Trample

after damage calculation: You can make that monster you control gain 200 ATK until the end of the Battle Phase

Set: 2015 Mega-Tins Mega Pack Card type: Xyz/Effect Monster Rarity: Common Attack: 0 Defense: 3000 2 Level 7 monsters once per turn: You can detach 2 Xyz Materials from this card

Urza always put Tocasia's lessons on resource-gathering to effective use

Set: Shards of Alara Type: Instant Rarity: Uncommon Cost: {U}{R} Change the target of target spell with a single target

Set: Fourth Edition Type: Enchantment Rarity: Uncommon Cost: {3}{R} Attacking creatures you control get +1/+0

Set: McDonald's Promos: 2014 Collection Type: Grass Rarity: Promo Retreat cost: Colorless

Set: Legendary Collection 2 Card type: Effect Monster Rarity: Common Attack: 600 Defense: 2000 Once per turn: You can target 1 monster you control that attacked this turn

Set: Mystery Booster Type: Sorcery Rarity: Mythic Cost: {7}{U}{U} Council's dilemma — Starting with you

Set: EX: Dragon Frontiers Type: Fighting Rarity: Ultra Rare Retreat cost: Colorless

Set: Innistrad: Double Feature Type: Creature — Spirit Rarity: Common Cost: {4}{U} Flash