Phyrexian Arena (Tom van de Logt) (SB) [World Championship Decks 2001] Human Rogue Whenever an artifact you control

Whenever an artifact you control is put into a graveyard from the battlefield

Set: Magic 2011 Type: Creature — Hydra Rarity: Rare Cost: {X}{G} Protean Hydra enters the battlefield with X +1/+1 counters on it

Set: Magic 2012 Type: Creature — Demon Rarity: Rare Cost: {5}{B}{B} Flying

and you may play lands and cast spells from among those cards

Phyrexian Arena (Tom van de Logt) (SB) [World Championship Decks 2001] Human Rogue Whenever an artifact you controlSet: World Championship Decks 2001 Type: Enchantment Rarity: Rare Cost: {1}{B}{B} At the beginning of your upkeep, you draw a card and you lose 1 life. An audience of one with the malice of thousands.