Name:Towering Titan
ManaCost:4 G G
Types:Creature Giant
PT:0/0
K:etbCounter:P1P1:X:no Condition:CARDNAME enters the battlefield with X +1/+1 counters on it, where X is the total toughness of other creatures you control.
SVar:X:Count$LastStateBattlefieldTotalToughness Creature.Other+YouCtrl
A:AB$ PumpAll | Cost$ Sac<1/Creature.withDefender/creature with defender> | ValidCards$ Creature | KW$ Trample | SpellDescription$ All creatures gain trample until end of turn.
SVar:NeedsToPlayVar:Z GE3
SVar:Z:Count$Valid Creature.YouCtrl+toughnessGE2
Oracle:Towering Titan enters the battlefield with X +1/+1 counters on it, where X is the total toughness of other creatures you control.\nSacrifice a creature with defender: All creatures gain trample until end of turn.