Quick Personal Drop Pod

Create an X/X Combat Miner token on the battlefield with "haste" and one of the following abilities:
-"{3}, {t}: Create a 2/2 sentry token with
'defender'" X is 3
-"{3}, {t}: Give two target creatures "Indestructible" until your next turn" X is 4
-"{2}{r}, {t}: Give one target creature 'Unblockable' until this ability is used again" X is 4
-"{2}{r}, {t}: Gain 2 resupply tokens" X is 3