I summon Ancient Gear Golem, my opponent activates Bottomless Trap Hole and I respond with Roll Out!, choosing to equip Heavy Mech Support Platform from the graveyard to my monster.
What happens to my monster? Will Bottomless Trap Hole remove Ancient Gear Golem from play, or will Heavy Mech Support Platform protect my monster, destroying itself in place of Ancient Gear Golem?
What happens to my monster? Will Bottomless Trap Hole remove Ancient Gear Golem from play, or will Heavy Mech Support Platform protect my monster, destroying itself in place of Ancient Gear Golem?