Mindbreak Trap [Zendikar] Magic Player Rewards 2009 You create a token that's

You create a token that's a copy of that creature

Xenagos isn't a creature

Set: Invasion Type: Artifact Rarity: Rare Cost: {2} When Tsabo's Web enters the battlefield

Set: Arena League 1999 Type: Basic Land — Plains Rarity: Rare ({T}: Add {W}

{T}: Create a token that's a copy of target nonlegendary creature you control

Mindbreak Trap [Zendikar] Magic Player Rewards 2009 You create a token that'sSet: Zendikar Type: Instant Trap Rarity: Mythic Cost: {2}{U}{U} If an opponent cast three or more spells this turn, you may pay {0} rather than pay this spell's mana cost. Exile any number of target spells. "Life is a maze. This is one of its dead ends." Noyan Dar, Tazeem lullmage