Maul of the Skyclaves [Zendikar Rising] SV051 you can pay 500 Life

you can pay 500 Life Points to Normal Summon or Set 1 Gemini monster from your hand or Normal Summon 1 face-up Gemini monster you control

{1}{C}: Target opponent exiles the top card of their library

Set: Future Sight Type: Enchantment Rarity: Rare Cost: {4}{B}{B} At the beginning of each player's upkeep

Set: Guildpact Type: Enchantment Rarity: Rare Cost: {2}{U}{U} If Leyline of Singularity is in your opening hand

Set: Diamond & Pearl: Stormfront Type: Darkness Rarity: Holo Rare Retreat cost: Colorless

Maul of the Skyclaves [Zendikar Rising] SV051 you can pay 500 LifeSet: Zendikar Rising Type: Artifact Equipment Rarity: Rare Cost: {2}{W} When Maul of the Skyclaves enters the battlefield, attach it to target creature you control. Equipped creature gets +2 +2 and has flying and first strike. Equip {2}{W}{W}