Survey Mechan
From Edge of Eternities set
Survey Mechan
Artifact Creature — Robot
1/3
Flying
Hexproof (This creature can't be the target of spells or abilities your opponents control.)
, Sacrifice this creature: It deals 3 damage to any target. Target player draws three cards and gains 3 life. This ability costs
less to activate, where X is the number of differently named lands you control.